40135232

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 86694264

約数和(自身を除く): 46559032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 997, 1088, 1184, 1258, 1994, 2368, 2516, 3988, 5032, 7976, 10064, 15952, 16949, 20128, 31904, 33898, 36889, 40256, 63808, 67796, 73778, 135592, 147556, 271184, 295112, 542368, 590224, 627113, 1084736, 1180448, 1254226, 2360896, 2508452, 5016904, 10033808, 20067616, 40135232]

約数ペア:

[(1, 40135232), (2, 20067616), (4, 10033808), (8, 5016904), (16, 2508452), (17, 2360896), (32, 1254226), (34, 1180448), (37, 1084736), (64, 627113), (68, 590224), (74, 542368), (136, 295112), (148, 271184), (272, 147556), (296, 135592), (544, 73778), (592, 67796), (629, 63808), (997, 40256), (1088, 36889), (1184, 33898), (1258, 31904), (1994, 20128), (2368, 16949), (2516, 15952), (3988, 10064), (5032, 7976)]