29490858

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 68812800

約数和(自身を除く): 39321942

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 79, 93, 158, 186, 223, 237, 279, 446, 474, 558, 669, 711, 837, 1338, 1422, 1674, 2007, 2133, 2449, 4014, 4266, 4898, 6021, 6913, 7347, 12042, 13826, 14694, 17617, 20739, 22041, 35234, 41478, 44082, 52851, 62217, 66123, 105702, 124434, 132246, 158553, 186651, 317106, 373302, 475659, 546127, 951318, 1092254, 1638381, 3276762, 4915143, 9830286, 14745429, 29490858]

約数ペア:

[(1, 29490858), (2, 14745429), (3, 9830286), (6, 4915143), (9, 3276762), (18, 1638381), (27, 1092254), (31, 951318), (54, 546127), (62, 475659), (79, 373302), (93, 317106), (158, 186651), (186, 158553), (223, 132246), (237, 124434), (279, 105702), (446, 66123), (474, 62217), (558, 52851), (669, 44082), (711, 41478), (837, 35234), (1338, 22041), (1422, 20739), (1674, 17617), (2007, 14694), (2133, 13826), (2449, 12042), (4014, 7347), (4266, 6913), (4898, 6021)]