29128974354

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{61487}}^1$

素因数の和:61812

約数の個数: 64

約数和(自身を含む): 67056353280

約数和(自身を除く): 37927378926

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 283, 558, 566, 837, 849, 1674, 1698, 2547, 5094, 7641, 8773, 15282, 17546, 26319, 52638, 61487, 78957, 122974, 157914, 184461, 236871, 368922, 473742, 553383, 1106766, 1660149, 1906097, 3320298, 3812194, 5718291, 11436582, 17154873, 17400821, 34309746, 34801642, 51464619, 52202463, 102929238, 104404926, 156607389, 313214778, 469822167, 539425451, 939644334, 1078850902, 1618276353, 3236552706, 4854829059, 9709658118, 14564487177, 29128974354]

約数ペア:

[(1, 29128974354), (2, 14564487177), (3, 9709658118), (6, 4854829059), (9, 3236552706), (18, 1618276353), (27, 1078850902), (31, 939644334), (54, 539425451), (62, 469822167), (93, 313214778), (186, 156607389), (279, 104404926), (283, 102929238), (558, 52202463), (566, 51464619), (837, 34801642), (849, 34309746), (1674, 17400821), (1698, 17154873), (2547, 11436582), (5094, 5718291), (7641, 3812194), (8773, 3320298), (15282, 1906097), (17546, 1660149), (26319, 1106766), (52638, 553383), (61487, 473742), (78957, 368922), (122974, 236871), (157914, 184461)]