123139944

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5167}}^1$

素因数の和:5510

約数の個数: 48

約数和(自身を含む): 334576320

約数和(自身を除く): 211436376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5167, 5958, 7944, 10334, 11916, 15501, 20668, 23832, 31002, 41336, 46503, 62004, 93006, 124008, 186012, 372024, 1710277, 3420554, 5130831, 6841108, 10261662, 13682216, 15392493, 20523324, 30784986, 41046648, 61569972, 123139944]

約数ペア:

[(1, 123139944), (2, 61569972), (3, 41046648), (4, 30784986), (6, 20523324), (8, 15392493), (9, 13682216), (12, 10261662), (18, 6841108), (24, 5130831), (36, 3420554), (72, 1710277), (331, 372024), (662, 186012), (993, 124008), (1324, 93006), (1986, 62004), (2648, 46503), (2979, 41336), (3972, 31002), (5167, 23832), (5958, 20668), (7944, 15501), (10334, 11916)]