31079322612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1088669}}^1$

素因数の和:1088753

約数の個数: 72

約数和(自身を含む): 85991865960

約数和(自身を除く): 54912543348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 1088669, 2177338, 3266007, 4354676, 6532014, 9798021, 13064028, 14152697, 19596042, 28305394, 39192084, 42458091, 56610788, 66408809, 84916182, 127374273, 132817618, 169832364, 199226427, 254748546, 265635236, 398452854, 509497092, 597679281, 796905708, 863314517, 1195358562, 1726629034, 2390717124, 2589943551, 3453258068, 5179887102, 7769830653, 10359774204, 15539661306, 31079322612]

約数ペア:

[(1, 31079322612), (2, 15539661306), (3, 10359774204), (4, 7769830653), (6, 5179887102), (9, 3453258068), (12, 2589943551), (13, 2390717124), (18, 1726629034), (26, 1195358562), (36, 863314517), (39, 796905708), (52, 597679281), (61, 509497092), (78, 398452854), (117, 265635236), (122, 254748546), (156, 199226427), (183, 169832364), (234, 132817618), (244, 127374273), (366, 84916182), (468, 66408809), (549, 56610788), (732, 42458091), (793, 39192084), (1098, 28305394), (1586, 19596042), (2196, 14152697), (2379, 13064028), (3172, 9798021), (4758, 6532014), (7137, 4354676), (9516, 3266007), (14274, 2177338), (28548, 1088669)]