88780932

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 231469056

約数和(自身を除く): 142688124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 137, 141, 188, 274, 282, 383, 411, 423, 548, 564, 766, 822, 846, 1149, 1233, 1532, 1644, 1692, 2298, 2466, 3447, 4596, 4932, 6439, 6894, 12878, 13788, 18001, 19317, 25756, 36002, 38634, 52471, 54003, 57951, 72004, 77268, 104942, 108006, 115902, 157413, 162009, 209884, 216012, 231804, 314826, 324018, 472239, 629652, 648036, 944478, 1888956, 2466137, 4932274, 7398411, 9864548, 14796822, 22195233, 29593644, 44390466, 88780932]

約数ペア:

[(1, 88780932), (2, 44390466), (3, 29593644), (4, 22195233), (6, 14796822), (9, 9864548), (12, 7398411), (18, 4932274), (36, 2466137), (47, 1888956), (94, 944478), (137, 648036), (141, 629652), (188, 472239), (274, 324018), (282, 314826), (383, 231804), (411, 216012), (423, 209884), (548, 162009), (564, 157413), (766, 115902), (822, 108006), (846, 104942), (1149, 77268), (1233, 72004), (1532, 57951), (1644, 54003), (1692, 52471), (2298, 38634), (2466, 36002), (3447, 25756), (4596, 19317), (4932, 18001), (6439, 13788), (6894, 12878)]