83949996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1499}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 211680000

約数和(自身を除く): 127730004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 1499, 2154, 2998, 4308, 4497, 4667, 5996, 8994, 9334, 14001, 17988, 18668, 19487, 28002, 38974, 56004, 58461, 77948, 116922, 233844, 538141, 1076282, 1614423, 2152564, 3228846, 6457692, 6995833, 13991666, 20987499, 27983332, 41974998, 83949996]

約数ペア:

[(1, 83949996), (2, 41974998), (3, 27983332), (4, 20987499), (6, 13991666), (12, 6995833), (13, 6457692), (26, 3228846), (39, 2152564), (52, 1614423), (78, 1076282), (156, 538141), (359, 233844), (718, 116922), (1077, 77948), (1436, 58461), (1499, 56004), (2154, 38974), (2998, 28002), (4308, 19487), (4497, 18668), (4667, 17988), (5996, 14001), (8994, 9334)]