74398716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{98411}}^1$

素因数の和:98431

約数の個数: 48

約数和(自身を含む): 220442880

約数和(自身を除く): 146044164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 98411, 196822, 295233, 393644, 590466, 688877, 885699, 1180932, 1377754, 1771398, 2066631, 2657097, 2755508, 3542796, 4133262, 5314194, 6199893, 8266524, 10628388, 12399786, 18599679, 24799572, 37199358, 74398716]

約数ペア:

[(1, 74398716), (2, 37199358), (3, 24799572), (4, 18599679), (6, 12399786), (7, 10628388), (9, 8266524), (12, 6199893), (14, 5314194), (18, 4133262), (21, 3542796), (27, 2755508), (28, 2657097), (36, 2066631), (42, 1771398), (54, 1377754), (63, 1180932), (84, 885699), (108, 688877), (126, 590466), (189, 393644), (252, 295233), (378, 196822), (756, 98411)]