68417916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5103

約数の個数: 72

約数和(自身を含む): 193818240

約数和(自身を除く): 125400324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 5059, 6762, 10118, 13524, 15177, 20236, 30354, 35413, 60708, 70826, 106239, 116357, 141652, 212478, 232714, 247891, 349071, 424956, 465428, 495782, 698142, 743673, 814499, 991564, 1396284, 1487346, 1628998, 2443497, 2974692, 3257996, 4886994, 5701493, 9773988, 11402986, 17104479, 22805972, 34208958, 68417916]

約数ペア:

[(1, 68417916), (2, 34208958), (3, 22805972), (4, 17104479), (6, 11402986), (7, 9773988), (12, 5701493), (14, 4886994), (21, 3257996), (23, 2974692), (28, 2443497), (42, 1628998), (46, 1487346), (49, 1396284), (69, 991564), (84, 814499), (92, 743673), (98, 698142), (138, 495782), (147, 465428), (161, 424956), (196, 349071), (276, 247891), (294, 232714), (322, 212478), (483, 141652), (588, 116357), (644, 106239), (966, 70826), (1127, 60708), (1932, 35413), (2254, 30354), (3381, 20236), (4508, 15177), (5059, 13524), (6762, 10118)]