72248652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 215523840

約数和(自身を除く): 143275188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 227, 252, 378, 421, 454, 681, 756, 842, 908, 1263, 1362, 1589, 1684, 2043, 2526, 2724, 2947, 3178, 3789, 4086, 4767, 5052, 5894, 6129, 6356, 7578, 8172, 8841, 9534, 11367, 11788, 12258, 14301, 15156, 17682, 19068, 22734, 24516, 26523, 28602, 35364, 42903, 45468, 53046, 57204, 79569, 85806, 95567, 106092, 159138, 171612, 191134, 286701, 318276, 382268, 573402, 668969, 860103, 1146804, 1337938, 1720206, 2006907, 2580309, 2675876, 3440412, 4013814, 5160618, 6020721, 8027628, 10321236, 12041442, 18062163, 24082884, 36124326, 72248652]

約数ペア:

[(1, 72248652), (2, 36124326), (3, 24082884), (4, 18062163), (6, 12041442), (7, 10321236), (9, 8027628), (12, 6020721), (14, 5160618), (18, 4013814), (21, 3440412), (27, 2675876), (28, 2580309), (36, 2006907), (42, 1720206), (54, 1337938), (63, 1146804), (84, 860103), (108, 668969), (126, 573402), (189, 382268), (227, 318276), (252, 286701), (378, 191134), (421, 171612), (454, 159138), (681, 106092), (756, 95567), (842, 85806), (908, 79569), (1263, 57204), (1362, 53046), (1589, 45468), (1684, 42903), (2043, 35364), (2526, 28602), (2724, 26523), (2947, 24516), (3178, 22734), (3789, 19068), (4086, 17682), (4767, 15156), (5052, 14301), (5894, 12258), (6129, 11788), (6356, 11367), (7578, 9534), (8172, 8841)]