168726012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22073}}^1$

素因数の和:22107

約数の個数: 72

約数和(自身を含む): 493221456

約数和(自身を除く): 324495444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 22073, 44146, 66219, 88292, 132438, 154511, 264876, 286949, 309022, 463533, 573898, 618044, 860847, 927066, 1081577, 1147796, 1721694, 1854132, 2008643, 2163154, 3244731, 3443388, 4017286, 4326308, 6025929, 6489462, 8034572, 12051858, 12978924, 14060501, 24103716, 28121002, 42181503, 56242004, 84363006, 168726012]

約数ペア:

[(1, 168726012), (2, 84363006), (3, 56242004), (4, 42181503), (6, 28121002), (7, 24103716), (12, 14060501), (13, 12978924), (14, 12051858), (21, 8034572), (26, 6489462), (28, 6025929), (39, 4326308), (42, 4017286), (49, 3443388), (52, 3244731), (78, 2163154), (84, 2008643), (91, 1854132), (98, 1721694), (147, 1147796), (156, 1081577), (182, 927066), (196, 860847), (273, 618044), (294, 573898), (364, 463533), (546, 309022), (588, 286949), (637, 264876), (1092, 154511), (1274, 132438), (1911, 88292), (2548, 66219), (3822, 44146), (7644, 22073)]