29481972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4021}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 75677952

約数和(自身を除く): 46195980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 4021, 7332, 8042, 12063, 16084, 24126, 48252, 52273, 104546, 156819, 188987, 209092, 313638, 377974, 566961, 627276, 755948, 1133922, 2267844, 2456831, 4913662, 7370493, 9827324, 14740986, 29481972]

約数ペア:

[(1, 29481972), (2, 14740986), (3, 9827324), (4, 7370493), (6, 4913662), (12, 2456831), (13, 2267844), (26, 1133922), (39, 755948), (47, 627276), (52, 566961), (78, 377974), (94, 313638), (141, 209092), (156, 188987), (188, 156819), (282, 104546), (564, 52273), (611, 48252), (1222, 24126), (1833, 16084), (2444, 12063), (3666, 8042), (4021, 7332)]