89256528

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 180

約数和(自身を含む): 281904948

約数和(自身を除く): 192648420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 101, 102, 114, 136, 144, 152, 153, 171, 202, 204, 228, 272, 303, 304, 306, 323, 342, 361, 404, 408, 456, 606, 612, 646, 684, 722, 808, 816, 909, 912, 969, 1083, 1212, 1224, 1292, 1368, 1444, 1616, 1717, 1818, 1919, 1938, 2166, 2424, 2448, 2584, 2736, 2888, 2907, 3249, 3434, 3636, 3838, 3876, 4332, 4848, 5151, 5168, 5757, 5776, 5814, 6137, 6498, 6868, 7272, 7676, 7752, 8664, 10302, 11514, 11628, 12274, 12996, 13736, 14544, 15352, 15453, 15504, 17271, 17328, 18411, 20604, 23028, 23256, 24548, 25992, 27472, 30704, 30906, 32623, 34542, 36461, 36822, 41208, 46056, 46512, 49096, 51984, 55233, 61812, 65246, 69084, 72922, 73644, 82416, 92112, 97869, 98192, 109383, 110466, 123624, 130492, 138168, 145844, 147288, 195738, 218766, 220932, 247248, 260984, 276336, 291688, 293607, 294576, 328149, 391476, 437532, 441864, 521968, 583376, 587214, 619837, 656298, 782952, 875064, 883728, 1174428, 1239674, 1312596, 1565904, 1750128, 1859511, 2348856, 2479348, 2625192, 3719022, 4697712, 4958696, 5250384, 5578533, 7438044, 9917392, 11157066, 14876088, 22314132, 29752176, 44628264, 89256528]

約数ペア:

[(1, 89256528), (2, 44628264), (3, 29752176), (4, 22314132), (6, 14876088), (8, 11157066), (9, 9917392), (12, 7438044), (16, 5578533), (17, 5250384), (18, 4958696), (19, 4697712), (24, 3719022), (34, 2625192), (36, 2479348), (38, 2348856), (48, 1859511), (51, 1750128), (57, 1565904), (68, 1312596), (72, 1239674), (76, 1174428), (101, 883728), (102, 875064), (114, 782952), (136, 656298), (144, 619837), (152, 587214), (153, 583376), (171, 521968), (202, 441864), (204, 437532), (228, 391476), (272, 328149), (303, 294576), (304, 293607), (306, 291688), (323, 276336), (342, 260984), (361, 247248), (404, 220932), (408, 218766), (456, 195738), (606, 147288), (612, 145844), (646, 138168), (684, 130492), (722, 123624), (808, 110466), (816, 109383), (909, 98192), (912, 97869), (969, 92112), (1083, 82416), (1212, 73644), (1224, 72922), (1292, 69084), (1368, 65246), (1444, 61812), (1616, 55233), (1717, 51984), (1818, 49096), (1919, 46512), (1938, 46056), (2166, 41208), (2424, 36822), (2448, 36461), (2584, 34542), (2736, 32623), (2888, 30906), (2907, 30704), (3249, 27472), (3434, 25992), (3636, 24548), (3838, 23256), (3876, 23028), (4332, 20604), (4848, 18411), (5151, 17328), (5168, 17271), (5757, 15504), (5776, 15453), (5814, 15352), (6137, 14544), (6498, 13736), (6868, 12996), (7272, 12274), (7676, 11628), (7752, 11514), (8664, 10302)]