49305204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 135375240

約数和(自身を除く): 86070036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 769, 822, 1233, 1538, 1644, 1781, 2307, 2466, 3076, 3562, 4614, 4932, 5343, 6921, 7124, 9228, 9997, 10686, 13842, 16029, 19994, 21372, 27684, 29991, 32058, 39988, 59982, 64116, 89973, 105353, 119964, 179946, 210706, 316059, 359892, 421412, 632118, 948177, 1264236, 1369589, 1896354, 2739178, 3792708, 4108767, 5478356, 8217534, 12326301, 16435068, 24652602, 49305204]

約数ペア:

[(1, 49305204), (2, 24652602), (3, 16435068), (4, 12326301), (6, 8217534), (9, 5478356), (12, 4108767), (13, 3792708), (18, 2739178), (26, 1896354), (36, 1369589), (39, 1264236), (52, 948177), (78, 632118), (117, 421412), (137, 359892), (156, 316059), (234, 210706), (274, 179946), (411, 119964), (468, 105353), (548, 89973), (769, 64116), (822, 59982), (1233, 39988), (1538, 32058), (1644, 29991), (1781, 27684), (2307, 21372), (2466, 19994), (3076, 16029), (3562, 13842), (4614, 10686), (4932, 9997), (5343, 9228), (6921, 7124)]