87630282

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 203558400

約数和(自身を除く): 115928118

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 719, 999, 1098, 1438, 1647, 1998, 2157, 2257, 3294, 4314, 4514, 6471, 6771, 12942, 13542, 19413, 20313, 26603, 38826, 40626, 43859, 53206, 60939, 79809, 87718, 121878, 131577, 159618, 239427, 263154, 394731, 478854, 718281, 789462, 1184193, 1436562, 1622783, 2368386, 3245566, 4868349, 9736698, 14605047, 29210094, 43815141, 87630282]

約数ペア:

[(1, 87630282), (2, 43815141), (3, 29210094), (6, 14605047), (9, 9736698), (18, 4868349), (27, 3245566), (37, 2368386), (54, 1622783), (61, 1436562), (74, 1184193), (111, 789462), (122, 718281), (183, 478854), (222, 394731), (333, 263154), (366, 239427), (549, 159618), (666, 131577), (719, 121878), (999, 87718), (1098, 79809), (1438, 60939), (1647, 53206), (1998, 43859), (2157, 40626), (2257, 38826), (3294, 26603), (4314, 20313), (4514, 19413), (6471, 13542), (6771, 12942)]