65379444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 173031936

約数和(自身を除く): 107652492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 47, 52, 74, 78, 94, 111, 141, 148, 156, 188, 222, 241, 282, 444, 481, 482, 564, 611, 723, 962, 964, 1222, 1443, 1446, 1739, 1833, 1924, 2444, 2886, 2892, 3133, 3478, 3666, 5217, 5772, 6266, 6956, 7332, 8917, 9399, 10434, 11327, 12532, 17834, 18798, 20868, 22607, 22654, 26751, 33981, 35668, 37596, 45214, 45308, 53502, 67821, 67962, 90428, 107004, 115921, 135642, 135924, 147251, 231842, 271284, 294502, 347763, 419099, 441753, 463684, 589004, 695526, 838198, 883506, 1257297, 1391052, 1676396, 1767012, 2514594, 5029188, 5448287, 10896574, 16344861, 21793148, 32689722, 65379444]

約数ペア:

[(1, 65379444), (2, 32689722), (3, 21793148), (4, 16344861), (6, 10896574), (12, 5448287), (13, 5029188), (26, 2514594), (37, 1767012), (39, 1676396), (47, 1391052), (52, 1257297), (74, 883506), (78, 838198), (94, 695526), (111, 589004), (141, 463684), (148, 441753), (156, 419099), (188, 347763), (222, 294502), (241, 271284), (282, 231842), (444, 147251), (481, 135924), (482, 135642), (564, 115921), (611, 107004), (723, 90428), (962, 67962), (964, 67821), (1222, 53502), (1443, 45308), (1446, 45214), (1739, 37596), (1833, 35668), (1924, 33981), (2444, 26751), (2886, 22654), (2892, 22607), (3133, 20868), (3478, 18798), (3666, 17834), (5217, 12532), (5772, 11327), (6266, 10434), (6956, 9399), (7332, 8917)]