80459724

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 194013792

約数和(自身を除く): 113554068

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 636, 876, 1733, 3466, 3869, 5199, 6932, 7738, 10398, 11607, 15476, 20796, 23214, 46428, 91849, 126509, 183698, 253018, 275547, 367396, 379527, 506036, 551094, 759054, 1102188, 1518108, 6704977, 13409954, 20114931, 26819908, 40229862, 80459724]

約数ペア:

[(1, 80459724), (2, 40229862), (3, 26819908), (4, 20114931), (6, 13409954), (12, 6704977), (53, 1518108), (73, 1102188), (106, 759054), (146, 551094), (159, 506036), (212, 379527), (219, 367396), (292, 275547), (318, 253018), (438, 183698), (636, 126509), (876, 91849), (1733, 46428), (3466, 23214), (3869, 20796), (5199, 15476), (6932, 11607), (7738, 10398)]