74900214

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 80

約数和(自身を含む): 176418000

約数和(自身を除く): 101517786

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 107, 149, 162, 174, 214, 261, 298, 321, 447, 522, 642, 783, 894, 963, 1341, 1566, 1926, 2349, 2682, 2889, 3103, 4023, 4321, 4698, 5778, 6206, 8046, 8642, 8667, 9309, 12069, 12963, 15943, 17334, 18618, 24138, 25926, 27927, 31886, 38889, 47829, 55854, 77778, 83781, 95658, 116667, 143487, 167562, 233334, 251343, 286974, 350001, 430461, 462347, 502686, 700002, 860922, 924694, 1291383, 1387041, 2582766, 2774082, 4161123, 8322246, 12483369, 24966738, 37450107, 74900214]

約数ペア:

[(1, 74900214), (2, 37450107), (3, 24966738), (6, 12483369), (9, 8322246), (18, 4161123), (27, 2774082), (29, 2582766), (54, 1387041), (58, 1291383), (81, 924694), (87, 860922), (107, 700002), (149, 502686), (162, 462347), (174, 430461), (214, 350001), (261, 286974), (298, 251343), (321, 233334), (447, 167562), (522, 143487), (642, 116667), (783, 95658), (894, 83781), (963, 77778), (1341, 55854), (1566, 47829), (1926, 38889), (2349, 31886), (2682, 27927), (2889, 25926), (3103, 24138), (4023, 18618), (4321, 17334), (4698, 15943), (5778, 12963), (6206, 12069), (8046, 9309), (8642, 8667)]