40508045208

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7924109}}^1$

素因数の和:7924192

約数の個数: 48

約数和(自身を含む): 111254504400

約数和(自身を除く): 70746459192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7924109, 15848218, 23772327, 31696436, 47544654, 63392872, 71316981, 95089308, 142633962, 190178616, 285267924, 562611739, 570535848, 1125223478, 1687835217, 2250446956, 3375670434, 4500893912, 5063505651, 6751340868, 10127011302, 13502681736, 20254022604, 40508045208]

約数ペア:

[(1, 40508045208), (2, 20254022604), (3, 13502681736), (4, 10127011302), (6, 6751340868), (8, 5063505651), (9, 4500893912), (12, 3375670434), (18, 2250446956), (24, 1687835217), (36, 1125223478), (71, 570535848), (72, 562611739), (142, 285267924), (213, 190178616), (284, 142633962), (426, 95089308), (568, 71316981), (639, 63392872), (852, 47544654), (1278, 31696436), (1704, 23772327), (2556, 15848218), (5112, 7924109)]