86857992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 257100480

約数和(自身を除く): 170242488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1307, 1704, 1846, 2556, 2614, 2769, 3692, 3921, 5112, 5228, 5538, 7384, 7842, 8307, 10456, 11076, 11763, 15684, 16614, 16991, 22152, 23526, 31368, 33228, 33982, 47052, 50973, 66456, 67964, 92797, 94104, 101946, 135928, 152919, 185594, 203892, 278391, 305838, 371188, 407784, 556782, 611676, 742376, 835173, 1113564, 1206361, 1223352, 1670346, 2227128, 2412722, 3340692, 3619083, 4825444, 6681384, 7238166, 9650888, 10857249, 14476332, 21714498, 28952664, 43428996, 86857992]

約数ペア:

[(1, 86857992), (2, 43428996), (3, 28952664), (4, 21714498), (6, 14476332), (8, 10857249), (9, 9650888), (12, 7238166), (13, 6681384), (18, 4825444), (24, 3619083), (26, 3340692), (36, 2412722), (39, 2227128), (52, 1670346), (71, 1223352), (72, 1206361), (78, 1113564), (104, 835173), (117, 742376), (142, 611676), (156, 556782), (213, 407784), (234, 371188), (284, 305838), (312, 278391), (426, 203892), (468, 185594), (568, 152919), (639, 135928), (852, 101946), (923, 94104), (936, 92797), (1278, 67964), (1307, 66456), (1704, 50973), (1846, 47052), (2556, 33982), (2614, 33228), (2769, 31368), (3692, 23526), (3921, 22152), (5112, 16991), (5228, 16614), (5538, 15684), (7384, 11763), (7842, 11076), (8307, 10456)]