39240792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17581}}^1$

素因数の和:17624

約数の個数: 48

約数和(自身を含む): 109711680

約数和(自身を除く): 70470888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 17581, 35162, 52743, 70324, 105486, 140648, 158229, 210972, 316458, 421944, 545011, 632916, 1090022, 1265832, 1635033, 2180044, 3270066, 4360088, 4905099, 6540132, 9810198, 13080264, 19620396, 39240792]

約数ペア:

[(1, 39240792), (2, 19620396), (3, 13080264), (4, 9810198), (6, 6540132), (8, 4905099), (9, 4360088), (12, 3270066), (18, 2180044), (24, 1635033), (31, 1265832), (36, 1090022), (62, 632916), (72, 545011), (93, 421944), (124, 316458), (186, 210972), (248, 158229), (279, 140648), (372, 105486), (558, 70324), (744, 52743), (1116, 35162), (2232, 17581)]