65291112

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 187012800

約数和(自身を除く): 121721688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 89, 92, 138, 178, 184, 207, 267, 276, 356, 414, 443, 534, 552, 712, 801, 828, 886, 1068, 1329, 1602, 1656, 1772, 2047, 2136, 2658, 3204, 3544, 3987, 4094, 5316, 6141, 6408, 7974, 8188, 10189, 10632, 12282, 15948, 16376, 18423, 20378, 24564, 30567, 31896, 36846, 39427, 40756, 49128, 61134, 73692, 78854, 81512, 91701, 118281, 122268, 147384, 157708, 183402, 236562, 244536, 315416, 354843, 366804, 473124, 709686, 733608, 906821, 946248, 1419372, 1813642, 2720463, 2838744, 3627284, 5440926, 7254568, 8161389, 10881852, 16322778, 21763704, 32645556, 65291112]

約数ペア:

[(1, 65291112), (2, 32645556), (3, 21763704), (4, 16322778), (6, 10881852), (8, 8161389), (9, 7254568), (12, 5440926), (18, 3627284), (23, 2838744), (24, 2720463), (36, 1813642), (46, 1419372), (69, 946248), (72, 906821), (89, 733608), (92, 709686), (138, 473124), (178, 366804), (184, 354843), (207, 315416), (267, 244536), (276, 236562), (356, 183402), (414, 157708), (443, 147384), (534, 122268), (552, 118281), (712, 91701), (801, 81512), (828, 78854), (886, 73692), (1068, 61134), (1329, 49128), (1602, 40756), (1656, 39427), (1772, 36846), (2047, 31896), (2136, 30567), (2658, 24564), (3204, 20378), (3544, 18423), (3987, 16376), (4094, 15948), (5316, 12282), (6141, 10632), (6408, 10189), (7974, 8188)]