42151158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5869}}^1$

素因数の和:5906

約数の個数: 64

約数和(自身を含む): 112704000

約数和(自身を除く): 70552842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 5869, 7182, 11738, 17607, 35214, 41083, 52821, 82166, 105642, 111511, 123249, 158463, 223022, 246498, 316926, 334533, 369747, 669066, 739494, 780577, 1003599, 1109241, 1561154, 2007198, 2218482, 2341731, 3010797, 4683462, 6021594, 7025193, 14050386, 21075579, 42151158]

約数ペア:

[(1, 42151158), (2, 21075579), (3, 14050386), (6, 7025193), (7, 6021594), (9, 4683462), (14, 3010797), (18, 2341731), (19, 2218482), (21, 2007198), (27, 1561154), (38, 1109241), (42, 1003599), (54, 780577), (57, 739494), (63, 669066), (114, 369747), (126, 334533), (133, 316926), (171, 246498), (189, 223022), (266, 158463), (342, 123249), (378, 111511), (399, 105642), (513, 82166), (798, 52821), (1026, 41083), (1197, 35214), (2394, 17607), (3591, 11738), (5869, 7182)]