65946036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 175040544

約数和(自身を除く): 109094508

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1171, 1444, 1482, 2166, 2342, 2964, 3513, 4332, 4684, 4693, 7026, 9386, 14052, 14079, 15223, 18772, 22249, 28158, 30446, 44498, 45669, 56316, 60892, 66747, 88996, 91338, 133494, 182676, 266988, 289237, 422731, 578474, 845462, 867711, 1156948, 1268193, 1690924, 1735422, 2536386, 3470844, 5072772, 5495503, 10991006, 16486509, 21982012, 32973018, 65946036]

約数ペア:

[(1, 65946036), (2, 32973018), (3, 21982012), (4, 16486509), (6, 10991006), (12, 5495503), (13, 5072772), (19, 3470844), (26, 2536386), (38, 1735422), (39, 1690924), (52, 1268193), (57, 1156948), (76, 867711), (78, 845462), (114, 578474), (156, 422731), (228, 289237), (247, 266988), (361, 182676), (494, 133494), (722, 91338), (741, 88996), (988, 66747), (1083, 60892), (1171, 56316), (1444, 45669), (1482, 44498), (2166, 30446), (2342, 28158), (2964, 22249), (3513, 18772), (4332, 15223), (4684, 14079), (4693, 14052), (7026, 9386)]