74312264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 160151040

約数和(自身を除く): 85838776

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 299, 376, 598, 611, 661, 1081, 1196, 1222, 1322, 2162, 2392, 2444, 2644, 4324, 4888, 5288, 8593, 8648, 14053, 15203, 17186, 28106, 30406, 31067, 34372, 56212, 60812, 62134, 68744, 112424, 121624, 124268, 197639, 248536, 395278, 403871, 714541, 790556, 807742, 1429082, 1581112, 1615484, 2858164, 3230968, 5716328, 9289033, 18578066, 37156132, 74312264]

約数ペア:

[(1, 74312264), (2, 37156132), (4, 18578066), (8, 9289033), (13, 5716328), (23, 3230968), (26, 2858164), (46, 1615484), (47, 1581112), (52, 1429082), (92, 807742), (94, 790556), (104, 714541), (184, 403871), (188, 395278), (299, 248536), (376, 197639), (598, 124268), (611, 121624), (661, 112424), (1081, 68744), (1196, 62134), (1222, 60812), (1322, 56212), (2162, 34372), (2392, 31067), (2444, 30406), (2644, 28106), (4324, 17186), (4888, 15203), (5288, 14053), (8593, 8648)]