86641038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 215654400

約数和(自身を除く): 129013362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 79, 87, 99, 158, 174, 191, 198, 237, 261, 319, 382, 474, 522, 573, 638, 711, 869, 957, 1146, 1422, 1719, 1738, 1914, 2101, 2291, 2607, 2871, 3438, 4202, 4582, 5214, 5539, 5742, 6303, 6873, 7821, 11078, 12606, 13746, 15089, 15642, 16617, 18909, 20619, 25201, 30178, 33234, 37818, 41238, 45267, 49851, 50402, 60929, 75603, 90534, 99702, 121858, 135801, 151206, 165979, 182787, 226809, 271602, 331958, 365574, 437581, 453618, 497937, 548361, 875162, 995874, 1096722, 1312743, 1493811, 2625486, 2987622, 3938229, 4813391, 7876458, 9626782, 14440173, 28880346, 43320519, 86641038]

約数ペア:

[(1, 86641038), (2, 43320519), (3, 28880346), (6, 14440173), (9, 9626782), (11, 7876458), (18, 4813391), (22, 3938229), (29, 2987622), (33, 2625486), (58, 1493811), (66, 1312743), (79, 1096722), (87, 995874), (99, 875162), (158, 548361), (174, 497937), (191, 453618), (198, 437581), (237, 365574), (261, 331958), (319, 271602), (382, 226809), (474, 182787), (522, 165979), (573, 151206), (638, 135801), (711, 121858), (869, 99702), (957, 90534), (1146, 75603), (1422, 60929), (1719, 50402), (1738, 49851), (1914, 45267), (2101, 41238), (2291, 37818), (2607, 33234), (2871, 30178), (3438, 25201), (4202, 20619), (4582, 18909), (5214, 16617), (5539, 15642), (5742, 15089), (6303, 13746), (6873, 12606), (7821, 11078)]