77017572

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 203164416

約数和(自身を除く): 126146844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 67, 74, 111, 134, 148, 201, 222, 268, 333, 402, 444, 603, 666, 804, 863, 1206, 1332, 1726, 2412, 2479, 2589, 3452, 4958, 5178, 7437, 7767, 9916, 10356, 14874, 15534, 22311, 29748, 31068, 31931, 44622, 57821, 63862, 89244, 95793, 115642, 127724, 173463, 191586, 231284, 287379, 346926, 383172, 520389, 574758, 693852, 1040778, 1149516, 2081556, 2139377, 4278754, 6418131, 8557508, 12836262, 19254393, 25672524, 38508786, 77017572]

約数ペア:

[(1, 77017572), (2, 38508786), (3, 25672524), (4, 19254393), (6, 12836262), (9, 8557508), (12, 6418131), (18, 4278754), (36, 2139377), (37, 2081556), (67, 1149516), (74, 1040778), (111, 693852), (134, 574758), (148, 520389), (201, 383172), (222, 346926), (268, 287379), (333, 231284), (402, 191586), (444, 173463), (603, 127724), (666, 115642), (804, 95793), (863, 89244), (1206, 63862), (1332, 57821), (1726, 44622), (2412, 31931), (2479, 31068), (2589, 29748), (3452, 22311), (4958, 15534), (5178, 14874), (7437, 10356), (7767, 9916)]