38204152

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 86169600

約数和(自身を除く): 47965448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 236, 248, 373, 413, 434, 472, 746, 826, 868, 1492, 1652, 1736, 1829, 2611, 2984, 3304, 3658, 5222, 7316, 10444, 11563, 12803, 14632, 20888, 22007, 23126, 25606, 44014, 46252, 51212, 80941, 88028, 92504, 102424, 154049, 161882, 176056, 308098, 323764, 616196, 647528, 682217, 1232392, 1364434, 2728868, 4775519, 5457736, 9551038, 19102076, 38204152]

約数ペア:

[(1, 38204152), (2, 19102076), (4, 9551038), (7, 5457736), (8, 4775519), (14, 2728868), (28, 1364434), (31, 1232392), (56, 682217), (59, 647528), (62, 616196), (118, 323764), (124, 308098), (217, 176056), (236, 161882), (248, 154049), (373, 102424), (413, 92504), (434, 88028), (472, 80941), (746, 51212), (826, 46252), (868, 44014), (1492, 25606), (1652, 23126), (1736, 22007), (1829, 20888), (2611, 14632), (2984, 12803), (3304, 11563), (3658, 10444), (5222, 7316)]