69827688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138547}}^1$

素因数の和:138566

約数の個数: 48

約数和(自身を含む): 216134880

約数和(自身を除く): 146307192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138547, 277094, 415641, 554188, 831282, 969829, 1108376, 1246923, 1662564, 1939658, 2493846, 2909487, 3325128, 3879316, 4987692, 5818974, 7758632, 8728461, 9975384, 11637948, 17456922, 23275896, 34913844, 69827688]

約数ペア:

[(1, 69827688), (2, 34913844), (3, 23275896), (4, 17456922), (6, 11637948), (7, 9975384), (8, 8728461), (9, 7758632), (12, 5818974), (14, 4987692), (18, 3879316), (21, 3325128), (24, 2909487), (28, 2493846), (36, 1939658), (42, 1662564), (56, 1246923), (63, 1108376), (72, 969829), (84, 831282), (126, 554188), (168, 415641), (252, 277094), (504, 138547)]