142223592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15973}}^1$

素因数の和:16042

約数の個数: 64

約数和(自身を含む): 414046080

約数和(自身を除く): 271822488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 15973, 31946, 47919, 63892, 95838, 111811, 127784, 191676, 223622, 335433, 383352, 447244, 670866, 846569, 894488, 1341732, 1693138, 2539707, 2683464, 3386276, 5079414, 5925983, 6772552, 10158828, 11851966, 17777949, 20317656, 23703932, 35555898, 47407864, 71111796, 142223592]

約数ペア:

[(1, 142223592), (2, 71111796), (3, 47407864), (4, 35555898), (6, 23703932), (7, 20317656), (8, 17777949), (12, 11851966), (14, 10158828), (21, 6772552), (24, 5925983), (28, 5079414), (42, 3386276), (53, 2683464), (56, 2539707), (84, 1693138), (106, 1341732), (159, 894488), (168, 846569), (212, 670866), (318, 447244), (371, 383352), (424, 335433), (636, 223622), (742, 191676), (1113, 127784), (1272, 111811), (1484, 95838), (2226, 63892), (2968, 47919), (4452, 31946), (8904, 15973)]