75091993928

素因数分解:

$2^3\times 7^3\times {\mathrm{137}}^1\times {\mathrm{199751}}^1$

素因数の和:199915

約数の個数: 64

約数和(自身を含む): 165394656000

約数和(自身を除く): 90302662072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 137, 196, 274, 343, 392, 548, 686, 959, 1096, 1372, 1918, 2744, 3836, 6713, 7672, 13426, 26852, 46991, 53704, 93982, 187964, 199751, 375928, 399502, 799004, 1398257, 1598008, 2796514, 5593028, 9787799, 11186056, 19575598, 27365887, 39151196, 54731774, 68514593, 78302392, 109463548, 137029186, 191561209, 218927096, 274058372, 383122418, 548116744, 766244836, 1340928463, 1532489672, 2681856926, 5363713852, 9386499241, 10727427704, 18772998482, 37545996964, 75091993928]

約数ペア:

[(1, 75091993928), (2, 37545996964), (4, 18772998482), (7, 10727427704), (8, 9386499241), (14, 5363713852), (28, 2681856926), (49, 1532489672), (56, 1340928463), (98, 766244836), (137, 548116744), (196, 383122418), (274, 274058372), (343, 218927096), (392, 191561209), (548, 137029186), (686, 109463548), (959, 78302392), (1096, 68514593), (1372, 54731774), (1918, 39151196), (2744, 27365887), (3836, 19575598), (6713, 11186056), (7672, 9787799), (13426, 5593028), (26852, 2796514), (46991, 1598008), (53704, 1398257), (93982, 799004), (187964, 399502), (199751, 375928)]