45005984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 94550400

約数和(自身を除く): 49544416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 937, 1264, 1501, 1874, 2528, 3002, 3748, 6004, 7496, 12008, 14992, 17803, 24016, 29984, 35606, 48032, 71212, 74023, 142424, 148046, 284848, 296092, 569696, 592184, 1184368, 1406437, 2368736, 2812874, 5625748, 11251496, 22502992, 45005984]

約数ペア:

[(1, 45005984), (2, 22502992), (4, 11251496), (8, 5625748), (16, 2812874), (19, 2368736), (32, 1406437), (38, 1184368), (76, 592184), (79, 569696), (152, 296092), (158, 284848), (304, 148046), (316, 142424), (608, 74023), (632, 71212), (937, 48032), (1264, 35606), (1501, 29984), (1874, 24016), (2528, 17803), (3002, 14992), (3748, 12008), (6004, 7496)]