71252672

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 56

約数和(自身を含む): 145706592

約数和(自身を除く): 74453920

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 101, 146, 151, 202, 292, 302, 404, 584, 604, 808, 1168, 1208, 1616, 2336, 2416, 3232, 4672, 4832, 6464, 7373, 9664, 11023, 14746, 15251, 22046, 29492, 30502, 44092, 58984, 61004, 88184, 117968, 122008, 176368, 235936, 244016, 352736, 471872, 488032, 705472, 976064, 1113323, 2226646, 4453292, 8906584, 17813168, 35626336, 71252672]

約数ペア:

[(1, 71252672), (2, 35626336), (4, 17813168), (8, 8906584), (16, 4453292), (32, 2226646), (64, 1113323), (73, 976064), (101, 705472), (146, 488032), (151, 471872), (202, 352736), (292, 244016), (302, 235936), (404, 176368), (584, 122008), (604, 117968), (808, 88184), (1168, 61004), (1208, 58984), (1616, 44092), (2336, 30502), (2416, 29492), (3232, 22046), (4672, 15251), (4832, 14746), (6464, 11023), (7373, 9664)]