39163104

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 124422480

約数和(自身を除く): 85259376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 421, 456, 544, 608, 612, 646, 684, 816, 842, 912, 969, 1224, 1263, 1292, 1368, 1632, 1684, 1824, 1938, 2448, 2526, 2584, 2736, 2907, 3368, 3789, 3876, 4896, 5052, 5168, 5472, 5814, 6736, 7157, 7578, 7752, 7999, 10104, 10336, 11628, 13472, 14314, 15156, 15504, 15998, 20208, 21471, 23256, 23997, 28628, 30312, 31008, 31996, 40416, 42942, 46512, 47994, 57256, 60624, 63992, 64413, 71991, 85884, 93024, 95988, 114512, 121248, 127984, 128826, 135983, 143982, 171768, 191976, 229024, 255968, 257652, 271966, 287964, 343536, 383952, 407949, 515304, 543932, 575928, 687072, 767904, 815898, 1030608, 1087864, 1151856, 1223847, 1631796, 2061216, 2175728, 2303712, 2447694, 3263592, 4351456, 4895388, 6527184, 9790776, 13054368, 19581552, 39163104]

約数ペア:

[(1, 39163104), (2, 19581552), (3, 13054368), (4, 9790776), (6, 6527184), (8, 4895388), (9, 4351456), (12, 3263592), (16, 2447694), (17, 2303712), (18, 2175728), (19, 2061216), (24, 1631796), (32, 1223847), (34, 1151856), (36, 1087864), (38, 1030608), (48, 815898), (51, 767904), (57, 687072), (68, 575928), (72, 543932), (76, 515304), (96, 407949), (102, 383952), (114, 343536), (136, 287964), (144, 271966), (152, 257652), (153, 255968), (171, 229024), (204, 191976), (228, 171768), (272, 143982), (288, 135983), (304, 128826), (306, 127984), (323, 121248), (342, 114512), (408, 95988), (421, 93024), (456, 85884), (544, 71991), (608, 64413), (612, 63992), (646, 60624), (684, 57256), (816, 47994), (842, 46512), (912, 42942), (969, 40416), (1224, 31996), (1263, 31008), (1292, 30312), (1368, 28628), (1632, 23997), (1684, 23256), (1824, 21471), (1938, 20208), (2448, 15998), (2526, 15504), (2584, 15156), (2736, 14314), (2907, 13472), (3368, 11628), (3789, 10336), (3876, 10104), (4896, 7999), (5052, 7752), (5168, 7578), (5472, 7157), (5814, 6736)]