12916157832

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{146203}}^1$

素因数の和:146627

約数の個数: 64

約数和(自身を含む): 35966184000

約数和(自身を除く): 23050026168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 7362, 9816, 11043, 14724, 22086, 29448, 44172, 88344, 146203, 292406, 438609, 584812, 877218, 1169624, 1315827, 1754436, 2631654, 3508872, 3947481, 5263308, 7894962, 10526616, 15789924, 31579848, 59797027, 119594054, 179391081, 239188108, 358782162, 478376216, 538173243, 717564324, 1076346486, 1435128648, 1614519729, 2152692972, 3229039458, 4305385944, 6458078916, 12916157832]

約数ペア:

[(1, 12916157832), (2, 6458078916), (3, 4305385944), (4, 3229039458), (6, 2152692972), (8, 1614519729), (9, 1435128648), (12, 1076346486), (18, 717564324), (24, 538173243), (27, 478376216), (36, 358782162), (54, 239188108), (72, 179391081), (108, 119594054), (216, 59797027), (409, 31579848), (818, 15789924), (1227, 10526616), (1636, 7894962), (2454, 5263308), (3272, 3947481), (3681, 3508872), (4908, 2631654), (7362, 1754436), (9816, 1315827), (11043, 1169624), (14724, 877218), (22086, 584812), (29448, 438609), (44172, 292406), (88344, 146203)]