78426144

素因数分解:

$2^5\times 3^4\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 120

約数和(自身を含む): 234178560

約数和(自身を除く): 155752416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 288, 316, 324, 383, 432, 474, 632, 648, 711, 766, 864, 948, 1149, 1264, 1296, 1422, 1532, 1896, 2133, 2298, 2528, 2592, 2844, 3064, 3447, 3792, 4266, 4596, 5688, 6128, 6399, 6894, 7584, 8532, 9192, 10341, 11376, 12256, 12798, 13788, 17064, 18384, 20682, 22752, 25596, 27576, 30257, 31023, 34128, 36768, 41364, 51192, 55152, 60514, 62046, 68256, 82728, 90771, 102384, 110304, 121028, 124092, 165456, 181542, 204768, 242056, 248184, 272313, 330912, 363084, 484112, 496368, 544626, 726168, 816939, 968224, 992736, 1089252, 1452336, 1633878, 2178504, 2450817, 2904672, 3267756, 4357008, 4901634, 6535512, 8714016, 9803268, 13071024, 19606536, 26142048, 39213072, 78426144]

約数ペア:

[(1, 78426144), (2, 39213072), (3, 26142048), (4, 19606536), (6, 13071024), (8, 9803268), (9, 8714016), (12, 6535512), (16, 4901634), (18, 4357008), (24, 3267756), (27, 2904672), (32, 2450817), (36, 2178504), (48, 1633878), (54, 1452336), (72, 1089252), (79, 992736), (81, 968224), (96, 816939), (108, 726168), (144, 544626), (158, 496368), (162, 484112), (216, 363084), (237, 330912), (288, 272313), (316, 248184), (324, 242056), (383, 204768), (432, 181542), (474, 165456), (632, 124092), (648, 121028), (711, 110304), (766, 102384), (864, 90771), (948, 82728), (1149, 68256), (1264, 62046), (1296, 60514), (1422, 55152), (1532, 51192), (1896, 41364), (2133, 36768), (2298, 34128), (2528, 31023), (2592, 30257), (2844, 27576), (3064, 25596), (3447, 22752), (3792, 20682), (4266, 18384), (4596, 17064), (5688, 13788), (6128, 12798), (6399, 12256), (6894, 11376), (7584, 10341), (8532, 9192)]