71629164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 198777600

約数和(自身を除く): 127148436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 108, 114, 134, 171, 201, 228, 268, 342, 402, 513, 521, 603, 684, 804, 1026, 1042, 1206, 1273, 1563, 1809, 2052, 2084, 2412, 2546, 3126, 3618, 3819, 4689, 5092, 6252, 7236, 7638, 9378, 9899, 11457, 14067, 15276, 18756, 19798, 22914, 28134, 29697, 34371, 34907, 39596, 45828, 56268, 59394, 68742, 69814, 89091, 104721, 118788, 137484, 139628, 178182, 209442, 267273, 314163, 356364, 418884, 534546, 628326, 663233, 942489, 1069092, 1256652, 1326466, 1884978, 1989699, 2652932, 3769956, 3979398, 5969097, 7958796, 11938194, 17907291, 23876388, 35814582, 71629164]

約数ペア:

[(1, 71629164), (2, 35814582), (3, 23876388), (4, 17907291), (6, 11938194), (9, 7958796), (12, 5969097), (18, 3979398), (19, 3769956), (27, 2652932), (36, 1989699), (38, 1884978), (54, 1326466), (57, 1256652), (67, 1069092), (76, 942489), (108, 663233), (114, 628326), (134, 534546), (171, 418884), (201, 356364), (228, 314163), (268, 267273), (342, 209442), (402, 178182), (513, 139628), (521, 137484), (603, 118788), (684, 104721), (804, 89091), (1026, 69814), (1042, 68742), (1206, 59394), (1273, 56268), (1563, 45828), (1809, 39596), (2052, 34907), (2084, 34371), (2412, 29697), (2546, 28134), (3126, 22914), (3618, 19798), (3819, 18756), (4689, 15276), (5092, 14067), (6252, 11457), (7236, 9899), (7638, 9378)]