39315924

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 104936832

約数和(自身を除く): 65620908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 461, 618, 828, 922, 927, 1236, 1383, 1844, 1854, 2369, 2766, 3708, 4149, 4738, 5532, 7107, 8298, 9476, 10603, 14214, 16596, 21206, 21321, 28428, 31809, 42412, 42642, 47483, 63618, 85284, 94966, 95427, 127236, 142449, 189932, 190854, 284898, 381708, 427347, 569796, 854694, 1092109, 1709388, 2184218, 3276327, 4368436, 6552654, 9828981, 13105308, 19657962, 39315924]

約数ペア:

[(1, 39315924), (2, 19657962), (3, 13105308), (4, 9828981), (6, 6552654), (9, 4368436), (12, 3276327), (18, 2184218), (23, 1709388), (36, 1092109), (46, 854694), (69, 569796), (92, 427347), (103, 381708), (138, 284898), (206, 190854), (207, 189932), (276, 142449), (309, 127236), (412, 95427), (414, 94966), (461, 85284), (618, 63618), (828, 47483), (922, 42642), (927, 42412), (1236, 31809), (1383, 28428), (1844, 21321), (1854, 21206), (2369, 16596), (2766, 14214), (3708, 10603), (4149, 9476), (4738, 8298), (5532, 7107)]