140374962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 383230848

約数和(自身を除く): 242855886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 1118, 1638, 1677, 1806, 1993, 2709, 3354, 3913, 3986, 5031, 5418, 5979, 7826, 10062, 11739, 11958, 13951, 17937, 23478, 25909, 27902, 35217, 35874, 41853, 51818, 70434, 77727, 83706, 85699, 125559, 155454, 171398, 181363, 233181, 251118, 257097, 362726, 466362, 514194, 544089, 599893, 771291, 1088178, 1114087, 1199786, 1542582, 1632267, 1799679, 2228174, 3264534, 3342261, 3599358, 5399037, 6684522, 7798609, 10026783, 10798074, 15597218, 20053566, 23395827, 46791654, 70187481, 140374962]

約数ペア:

[(1, 140374962), (2, 70187481), (3, 46791654), (6, 23395827), (7, 20053566), (9, 15597218), (13, 10798074), (14, 10026783), (18, 7798609), (21, 6684522), (26, 5399037), (39, 3599358), (42, 3342261), (43, 3264534), (63, 2228174), (78, 1799679), (86, 1632267), (91, 1542582), (117, 1199786), (126, 1114087), (129, 1088178), (182, 771291), (234, 599893), (258, 544089), (273, 514194), (301, 466362), (387, 362726), (546, 257097), (559, 251118), (602, 233181), (774, 181363), (819, 171398), (903, 155454), (1118, 125559), (1638, 85699), (1677, 83706), (1806, 77727), (1993, 70434), (2709, 51818), (3354, 41853), (3913, 35874), (3986, 35217), (5031, 27902), (5418, 25909), (5979, 23478), (7826, 17937), (10062, 13951), (11739, 11958)]