73854672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1800

約数の個数: 80

約数和(自身を含む): 205224960

約数和(自身を除く): 131370288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1723, 1786, 2256, 2679, 3446, 3572, 5169, 5358, 6892, 7144, 10338, 10716, 13784, 14288, 20676, 21432, 27568, 32737, 41352, 42864, 65474, 80981, 82704, 98211, 130948, 161962, 196422, 242943, 261896, 323924, 392844, 485886, 523792, 647848, 785688, 971772, 1295696, 1538639, 1571376, 1943544, 3077278, 3887088, 4615917, 6154556, 9231834, 12309112, 18463668, 24618224, 36927336, 73854672]

約数ペア:

[(1, 73854672), (2, 36927336), (3, 24618224), (4, 18463668), (6, 12309112), (8, 9231834), (12, 6154556), (16, 4615917), (19, 3887088), (24, 3077278), (38, 1943544), (47, 1571376), (48, 1538639), (57, 1295696), (76, 971772), (94, 785688), (114, 647848), (141, 523792), (152, 485886), (188, 392844), (228, 323924), (282, 261896), (304, 242943), (376, 196422), (456, 161962), (564, 130948), (752, 98211), (893, 82704), (912, 80981), (1128, 65474), (1723, 42864), (1786, 41352), (2256, 32737), (2679, 27568), (3446, 21432), (3572, 20676), (5169, 14288), (5358, 13784), (6892, 10716), (7144, 10338)]