19581522324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1379369}}^1$

素因数の和:1379409

約数の個数: 72

約数和(自身を含む): 56543135040

約数和(自身を除く): 36961612716

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 1379369, 2758738, 4138107, 5517476, 8276214, 9655583, 16552428, 17931797, 19311166, 28966749, 35863594, 38622332, 53795391, 57933498, 71727188, 107590782, 115866996, 125522579, 215181564, 233113361, 251045158, 376567737, 466226722, 502090316, 699340083, 753135474, 932453444, 1398680166, 1506270948, 1631793527, 2797360332, 3263587054, 4895380581, 6527174108, 9790761162, 19581522324]

約数ペア:

[(1, 19581522324), (2, 9790761162), (3, 6527174108), (4, 4895380581), (6, 3263587054), (7, 2797360332), (12, 1631793527), (13, 1506270948), (14, 1398680166), (21, 932453444), (26, 753135474), (28, 699340083), (39, 502090316), (42, 466226722), (52, 376567737), (78, 251045158), (84, 233113361), (91, 215181564), (156, 125522579), (169, 115866996), (182, 107590782), (273, 71727188), (338, 57933498), (364, 53795391), (507, 38622332), (546, 35863594), (676, 28966749), (1014, 19311166), (1092, 17931797), (1183, 16552428), (2028, 9655583), (2366, 8276214), (3549, 5517476), (4732, 4138107), (7098, 2758738), (14196, 1379369)]