42912492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1049}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 114777600

約数和(自身を除く): 71865108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1049, 1461, 1948, 2098, 2922, 3147, 3409, 4196, 5844, 6294, 6818, 7343, 10227, 12588, 13636, 14686, 20454, 22029, 29372, 40908, 44058, 88116, 510863, 1021726, 1532589, 2043452, 3065178, 3576041, 6130356, 7152082, 10728123, 14304164, 21456246, 42912492]

約数ペア:

[(1, 42912492), (2, 21456246), (3, 14304164), (4, 10728123), (6, 7152082), (7, 6130356), (12, 3576041), (14, 3065178), (21, 2043452), (28, 1532589), (42, 1021726), (84, 510863), (487, 88116), (974, 44058), (1049, 40908), (1461, 29372), (1948, 22029), (2098, 20454), (2922, 14686), (3147, 13636), (3409, 12588), (4196, 10227), (5844, 7343), (6294, 6818)]