15672966556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{37879}}^1$

素因数の和:38078

約数の個数: 48

約数和(自身を含む): 30217633600

約数和(自身を除く): 14544667044

約数列:

[1, 2, 4, 13, 26, 52, 73, 109, 146, 218, 292, 436, 949, 1417, 1898, 2834, 3796, 5668, 7957, 15914, 31828, 37879, 75758, 103441, 151516, 206882, 413764, 492427, 984854, 1969708, 2765167, 4128811, 5530334, 8257622, 11060668, 16515244, 35947171, 53674543, 71894342, 107349086, 143788684, 214698172, 301403203, 602806406, 1205612812, 3918241639, 7836483278, 15672966556]

約数ペア:

[(1, 15672966556), (2, 7836483278), (4, 3918241639), (13, 1205612812), (26, 602806406), (52, 301403203), (73, 214698172), (109, 143788684), (146, 107349086), (218, 71894342), (292, 53674543), (436, 35947171), (949, 16515244), (1417, 11060668), (1898, 8257622), (2834, 5530334), (3796, 4128811), (5668, 2765167), (7957, 1969708), (15914, 984854), (31828, 492427), (37879, 413764), (75758, 206882), (103441, 151516)]