7132061612

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8741}}^1$

素因数の和:8859

約数の個数: 72

約数和(自身を含む): 14513258592

約数和(自身を除く): 7381196980

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 142, 169, 221, 284, 338, 442, 676, 884, 923, 1207, 1846, 2414, 2873, 3692, 4828, 5746, 8741, 11492, 11999, 15691, 17482, 23998, 31382, 34964, 47996, 62764, 113633, 148597, 203983, 227266, 297194, 407966, 454532, 594388, 620611, 815932, 1241222, 1477229, 1931761, 2482444, 2954458, 3863522, 5908916, 7727044, 8067943, 10550387, 16135886, 21100774, 25112893, 32271772, 42201548, 50225786, 100451572, 104883259, 137155031, 209766518, 274310062, 419533036, 548620124, 1783015403, 3566030806, 7132061612]

約数ペア:

[(1, 7132061612), (2, 3566030806), (4, 1783015403), (13, 548620124), (17, 419533036), (26, 274310062), (34, 209766518), (52, 137155031), (68, 104883259), (71, 100451572), (142, 50225786), (169, 42201548), (221, 32271772), (284, 25112893), (338, 21100774), (442, 16135886), (676, 10550387), (884, 8067943), (923, 7727044), (1207, 5908916), (1846, 3863522), (2414, 2954458), (2873, 2482444), (3692, 1931761), (4828, 1477229), (5746, 1241222), (8741, 815932), (11492, 620611), (11999, 594388), (15691, 454532), (17482, 407966), (23998, 297194), (31382, 227266), (34964, 203983), (47996, 148597), (62764, 113633)]