71776896

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 201519360

約数和(自身を除く): 129742464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 64, 82, 94, 96, 97, 123, 128, 141, 164, 188, 192, 194, 246, 282, 291, 328, 376, 384, 388, 492, 564, 582, 656, 752, 776, 984, 1128, 1164, 1312, 1504, 1552, 1927, 1968, 2256, 2328, 2624, 3008, 3104, 3854, 3936, 3977, 4512, 4559, 4656, 5248, 5781, 6016, 6208, 7708, 7872, 7954, 9024, 9118, 9312, 11562, 11931, 12416, 13677, 15416, 15744, 15908, 18048, 18236, 18624, 23124, 23862, 27354, 30832, 31816, 36472, 37248, 46248, 47724, 54708, 61664, 63632, 72944, 92496, 95448, 109416, 123328, 127264, 145888, 184992, 186919, 190896, 218832, 246656, 254528, 291776, 369984, 373838, 381792, 437664, 509056, 560757, 583552, 739968, 747676, 763584, 875328, 1121514, 1495352, 1527168, 1750656, 2243028, 2990704, 4486056, 5981408, 8972112, 11962816, 17944224, 23925632, 35888448, 71776896]

約数ペア:

[(1, 71776896), (2, 35888448), (3, 23925632), (4, 17944224), (6, 11962816), (8, 8972112), (12, 5981408), (16, 4486056), (24, 2990704), (32, 2243028), (41, 1750656), (47, 1527168), (48, 1495352), (64, 1121514), (82, 875328), (94, 763584), (96, 747676), (97, 739968), (123, 583552), (128, 560757), (141, 509056), (164, 437664), (188, 381792), (192, 373838), (194, 369984), (246, 291776), (282, 254528), (291, 246656), (328, 218832), (376, 190896), (384, 186919), (388, 184992), (492, 145888), (564, 127264), (582, 123328), (656, 109416), (752, 95448), (776, 92496), (984, 72944), (1128, 63632), (1164, 61664), (1312, 54708), (1504, 47724), (1552, 46248), (1927, 37248), (1968, 36472), (2256, 31816), (2328, 30832), (2624, 27354), (3008, 23862), (3104, 23124), (3854, 18624), (3936, 18236), (3977, 18048), (4512, 15908), (4559, 15744), (4656, 15416), (5248, 13677), (5781, 12416), (6016, 11931), (6208, 11562), (7708, 9312), (7872, 9118), (7954, 9024)]