79969088

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2431

約数の個数: 56

約数和(自身を含む): 173516544

約数和(自身を除く): 93547456

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2371, 4216, 4742, 8432, 9484, 16864, 18968, 33728, 37936, 40307, 73501, 75872, 80614, 147002, 151744, 161228, 294004, 322456, 588008, 644912, 1176016, 1249517, 1289824, 2352032, 2499034, 2579648, 4704064, 4998068, 9996136, 19992272, 39984544, 79969088]

約数ペア:

[(1, 79969088), (2, 39984544), (4, 19992272), (8, 9996136), (16, 4998068), (17, 4704064), (31, 2579648), (32, 2499034), (34, 2352032), (62, 1289824), (64, 1249517), (68, 1176016), (124, 644912), (136, 588008), (248, 322456), (272, 294004), (496, 161228), (527, 151744), (544, 147002), (992, 80614), (1054, 75872), (1088, 73501), (1984, 40307), (2108, 37936), (2371, 33728), (4216, 18968), (4742, 16864), (8432, 9484)]