77500910

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 142826112

約数和(自身を除く): 65325202

約数列:

[1, 2, 5, 10, 67, 131, 134, 262, 335, 655, 670, 883, 1310, 1766, 4415, 8777, 8830, 17554, 43885, 59161, 87770, 115673, 118322, 231346, 295805, 578365, 591610, 1156730, 7750091, 15500182, 38750455, 77500910]

約数ペア:

[(1, 77500910), (2, 38750455), (5, 15500182), (10, 7750091), (67, 1156730), (131, 591610), (134, 578365), (262, 295805), (335, 231346), (655, 118322), (670, 115673), (883, 87770), (1310, 59161), (1766, 43885), (4415, 17554), (8777, 8830)]