15924636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4891

約数の個数: 72

約数和(自身を含む): 49553504

約数和(自身を除く): 33628868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 4861, 9722, 14583, 19444, 29166, 34027, 43749, 58332, 63193, 68054, 87498, 102081, 126386, 136108, 174996, 189579, 204162, 252772, 306243, 379158, 408324, 442351, 568737, 612486, 758316, 884702, 1137474, 1224972, 1327053, 1769404, 2274948, 2654106, 3981159, 5308212, 7962318, 15924636]

約数ペア:

[(1, 15924636), (2, 7962318), (3, 5308212), (4, 3981159), (6, 2654106), (7, 2274948), (9, 1769404), (12, 1327053), (13, 1224972), (14, 1137474), (18, 884702), (21, 758316), (26, 612486), (28, 568737), (36, 442351), (39, 408324), (42, 379158), (52, 306243), (63, 252772), (78, 204162), (84, 189579), (91, 174996), (117, 136108), (126, 126386), (156, 102081), (182, 87498), (234, 68054), (252, 63193), (273, 58332), (364, 43749), (468, 34027), (546, 29166), (819, 19444), (1092, 14583), (1638, 9722), (3276, 4861)]