31362090634

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{143443}}^1$

素因数の和:143579

約数の個数: 48

約数和(自身を含む): 57692029248

約数和(自身を除く): 26329938614

約数列:

[1, 2, 7, 14, 23, 46, 49, 97, 98, 161, 194, 322, 679, 1127, 1358, 2231, 2254, 4462, 4753, 9506, 15617, 31234, 109319, 143443, 218638, 286886, 1004101, 2008202, 3299189, 6598378, 7028707, 13913971, 14057414, 23094323, 27827942, 46188646, 97397797, 161660261, 194795594, 320021333, 323320522, 640042666, 681784579, 1363569158, 2240149331, 4480298662, 15681045317, 31362090634]

約数ペア:

[(1, 31362090634), (2, 15681045317), (7, 4480298662), (14, 2240149331), (23, 1363569158), (46, 681784579), (49, 640042666), (97, 323320522), (98, 320021333), (161, 194795594), (194, 161660261), (322, 97397797), (679, 46188646), (1127, 27827942), (1358, 23094323), (2231, 14057414), (2254, 13913971), (4462, 7028707), (4753, 6598378), (9506, 3299189), (15617, 2008202), (31234, 1004101), (109319, 286886), (143443, 218638)]