90236328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 281702400

約数和(自身を除く): 191466072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 79, 84, 91, 104, 156, 158, 168, 182, 237, 273, 312, 316, 364, 474, 523, 546, 553, 632, 728, 948, 1027, 1046, 1092, 1106, 1569, 1659, 1896, 2054, 2092, 2184, 2212, 3081, 3138, 3318, 3661, 4108, 4184, 4424, 6162, 6276, 6636, 6799, 7189, 7322, 8216, 10983, 12324, 12552, 13272, 13598, 14378, 14644, 20397, 21567, 21966, 24648, 27196, 28756, 29288, 40794, 41317, 43134, 43932, 47593, 54392, 57512, 81588, 82634, 86268, 87864, 95186, 123951, 142779, 163176, 165268, 172536, 190372, 247902, 285558, 289219, 330536, 380744, 495804, 537121, 571116, 578438, 867657, 991608, 1074242, 1142232, 1156876, 1611363, 1735314, 2148484, 2313752, 3222726, 3470628, 3759847, 4296968, 6445452, 6941256, 7519694, 11279541, 12890904, 15039388, 22559082, 30078776, 45118164, 90236328]

約数ペア:

[(1, 90236328), (2, 45118164), (3, 30078776), (4, 22559082), (6, 15039388), (7, 12890904), (8, 11279541), (12, 7519694), (13, 6941256), (14, 6445452), (21, 4296968), (24, 3759847), (26, 3470628), (28, 3222726), (39, 2313752), (42, 2148484), (52, 1735314), (56, 1611363), (78, 1156876), (79, 1142232), (84, 1074242), (91, 991608), (104, 867657), (156, 578438), (158, 571116), (168, 537121), (182, 495804), (237, 380744), (273, 330536), (312, 289219), (316, 285558), (364, 247902), (474, 190372), (523, 172536), (546, 165268), (553, 163176), (632, 142779), (728, 123951), (948, 95186), (1027, 87864), (1046, 86268), (1092, 82634), (1106, 81588), (1569, 57512), (1659, 54392), (1896, 47593), (2054, 43932), (2092, 43134), (2184, 41317), (2212, 40794), (3081, 29288), (3138, 28756), (3318, 27196), (3661, 24648), (4108, 21966), (4184, 21567), (4424, 20397), (6162, 14644), (6276, 14378), (6636, 13598), (6799, 13272), (7189, 12552), (7322, 12324), (8216, 10983)]