40090176

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 134298944

約数和(自身を除く): 94208768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 163, 168, 183, 192, 224, 244, 252, 288, 326, 336, 366, 427, 448, 488, 489, 504, 549, 576, 652, 672, 732, 854, 976, 978, 1008, 1098, 1141, 1281, 1304, 1344, 1464, 1467, 1708, 1952, 1956, 2016, 2196, 2282, 2562, 2608, 2928, 2934, 3416, 3423, 3843, 3904, 3912, 4032, 4392, 4564, 5124, 5216, 5856, 5868, 6832, 6846, 7686, 7824, 8784, 9128, 9943, 10248, 10269, 10432, 11712, 11736, 13664, 13692, 15372, 15648, 17568, 18256, 19886, 20496, 20538, 23472, 27328, 27384, 29829, 30744, 31296, 35136, 36512, 39772, 40992, 41076, 46944, 54768, 59658, 61488, 69601, 73024, 79544, 81984, 82152, 89487, 93888, 109536, 119316, 122976, 139202, 159088, 164304, 178974, 208803, 219072, 238632, 245952, 278404, 318176, 328608, 357948, 417606, 477264, 556808, 626409, 636352, 657216, 715896, 835212, 954528, 1113616, 1252818, 1431792, 1670424, 1909056, 2227232, 2505636, 2863584, 3340848, 4454464, 5011272, 5727168, 6681696, 10022544, 13363392, 20045088, 40090176]

約数ペア:

[(1, 40090176), (2, 20045088), (3, 13363392), (4, 10022544), (6, 6681696), (7, 5727168), (8, 5011272), (9, 4454464), (12, 3340848), (14, 2863584), (16, 2505636), (18, 2227232), (21, 1909056), (24, 1670424), (28, 1431792), (32, 1252818), (36, 1113616), (42, 954528), (48, 835212), (56, 715896), (61, 657216), (63, 636352), (64, 626409), (72, 556808), (84, 477264), (96, 417606), (112, 357948), (122, 328608), (126, 318176), (144, 278404), (163, 245952), (168, 238632), (183, 219072), (192, 208803), (224, 178974), (244, 164304), (252, 159088), (288, 139202), (326, 122976), (336, 119316), (366, 109536), (427, 93888), (448, 89487), (488, 82152), (489, 81984), (504, 79544), (549, 73024), (576, 69601), (652, 61488), (672, 59658), (732, 54768), (854, 46944), (976, 41076), (978, 40992), (1008, 39772), (1098, 36512), (1141, 35136), (1281, 31296), (1304, 30744), (1344, 29829), (1464, 27384), (1467, 27328), (1708, 23472), (1952, 20538), (1956, 20496), (2016, 19886), (2196, 18256), (2282, 17568), (2562, 15648), (2608, 15372), (2928, 13692), (2934, 13664), (3416, 11736), (3423, 11712), (3843, 10432), (3904, 10269), (3912, 10248), (4032, 9943), (4392, 9128), (4564, 8784), (5124, 7824), (5216, 7686), (5856, 6846), (5868, 6832)]