73405621494

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{53411}}^1$

素因数の和:54274

約数の個数: 64

約数和(自身を含む): 168593909760

約数和(自身を除く): 95188288266

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 821, 837, 1642, 1674, 2463, 4926, 7389, 14778, 22167, 25451, 44334, 50902, 53411, 76353, 106822, 152706, 160233, 229059, 320466, 458118, 480699, 687177, 961398, 1374354, 1442097, 1655741, 2884194, 3311482, 4967223, 9934446, 14901669, 29803338, 43850431, 44705007, 87700862, 89410014, 131551293, 263102586, 394653879, 789307758, 1183961637, 1359363361, 2367923274, 2718726722, 4078090083, 8156180166, 12234270249, 24468540498, 36702810747, 73405621494]

約数ペア:

[(1, 73405621494), (2, 36702810747), (3, 24468540498), (6, 12234270249), (9, 8156180166), (18, 4078090083), (27, 2718726722), (31, 2367923274), (54, 1359363361), (62, 1183961637), (93, 789307758), (186, 394653879), (279, 263102586), (558, 131551293), (821, 89410014), (837, 87700862), (1642, 44705007), (1674, 43850431), (2463, 29803338), (4926, 14901669), (7389, 9934446), (14778, 4967223), (22167, 3311482), (25451, 2884194), (44334, 1655741), (50902, 1442097), (53411, 1374354), (76353, 961398), (106822, 687177), (152706, 480699), (160233, 458118), (229059, 320466)]