40994226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 72224334

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 377, 406, 522, 546, 609, 754, 819, 863, 1131, 1218, 1638, 1726, 1827, 2262, 2589, 2639, 3393, 3654, 5178, 5278, 6041, 6786, 7767, 7917, 11219, 12082, 15534, 15834, 18123, 22438, 23751, 25027, 33657, 36246, 47502, 50054, 54369, 67314, 75081, 78533, 100971, 108738, 150162, 157066, 175189, 201942, 225243, 235599, 325351, 350378, 450486, 471198, 525567, 650702, 706797, 976053, 1051134, 1413594, 1576701, 1952106, 2277457, 2928159, 3153402, 4554914, 5856318, 6832371, 13664742, 20497113, 40994226]

約数ペア:

[(1, 40994226), (2, 20497113), (3, 13664742), (6, 6832371), (7, 5856318), (9, 4554914), (13, 3153402), (14, 2928159), (18, 2277457), (21, 1952106), (26, 1576701), (29, 1413594), (39, 1051134), (42, 976053), (58, 706797), (63, 650702), (78, 525567), (87, 471198), (91, 450486), (117, 350378), (126, 325351), (174, 235599), (182, 225243), (203, 201942), (234, 175189), (261, 157066), (273, 150162), (377, 108738), (406, 100971), (522, 78533), (546, 75081), (609, 67314), (754, 54369), (819, 50054), (863, 47502), (1131, 36246), (1218, 33657), (1638, 25027), (1726, 23751), (1827, 22438), (2262, 18123), (2589, 15834), (2639, 15534), (3393, 12082), (3654, 11219), (5178, 7917), (5278, 7767), (6041, 6786)]