72824394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 89745846

約数列:

[1, 2, 3, 6, 23, 29, 31, 46, 58, 62, 69, 87, 93, 138, 174, 186, 587, 667, 713, 899, 1174, 1334, 1426, 1761, 1798, 2001, 2139, 2697, 3522, 4002, 4278, 5394, 13501, 17023, 18197, 20677, 27002, 34046, 36394, 40503, 41354, 51069, 54591, 62031, 81006, 102138, 109182, 124062, 391529, 418531, 527713, 783058, 837062, 1055426, 1174587, 1255593, 1583139, 2349174, 2511186, 3166278, 12137399, 24274798, 36412197, 72824394]

約数ペア:

[(1, 72824394), (2, 36412197), (3, 24274798), (6, 12137399), (23, 3166278), (29, 2511186), (31, 2349174), (46, 1583139), (58, 1255593), (62, 1174587), (69, 1055426), (87, 837062), (93, 783058), (138, 527713), (174, 418531), (186, 391529), (587, 124062), (667, 109182), (713, 102138), (899, 81006), (1174, 62031), (1334, 54591), (1426, 51069), (1761, 41354), (1798, 40503), (2001, 36394), (2139, 34046), (2697, 27002), (3522, 20677), (4002, 18197), (4278, 17023), (5394, 13501)]