12425656158

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{767869}}^1$

素因数の和:767937

約数の個数: 48

約数和(自身を含む): 28749052800

約数和(自身を除く): 16323396642

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 16182, 767869, 1535738, 2303607, 4607214, 6910821, 13821642, 22268201, 23803939, 44536402, 47607878, 66804603, 71411817, 133609206, 142823634, 200413809, 214235451, 400827618, 428470902, 690314231, 1380628462, 2070942693, 4141885386, 6212828079, 12425656158]

約数ペア:

[(1, 12425656158), (2, 6212828079), (3, 4141885386), (6, 2070942693), (9, 1380628462), (18, 690314231), (29, 428470902), (31, 400827618), (58, 214235451), (62, 200413809), (87, 142823634), (93, 133609206), (174, 71411817), (186, 66804603), (261, 47607878), (279, 44536402), (522, 23803939), (558, 22268201), (899, 13821642), (1798, 6910821), (2697, 4607214), (5394, 2303607), (8091, 1535738), (16182, 767869)]