31622292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 89564160

約数和(自身を除く): 57941868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 156, 202, 223, 234, 303, 351, 404, 446, 468, 606, 669, 702, 892, 909, 1212, 1313, 1338, 1404, 1818, 2007, 2626, 2676, 2727, 2899, 3636, 3939, 4014, 5252, 5454, 5798, 6021, 7878, 8028, 8697, 10908, 11596, 11817, 12042, 15756, 17394, 22523, 23634, 24084, 26091, 34788, 35451, 45046, 47268, 52182, 67569, 70902, 78273, 90092, 104364, 135138, 141804, 156546, 202707, 270276, 292799, 313092, 405414, 585598, 608121, 810828, 878397, 1171196, 1216242, 1756794, 2432484, 2635191, 3513588, 5270382, 7905573, 10540764, 15811146, 31622292]

約数ペア:

[(1, 31622292), (2, 15811146), (3, 10540764), (4, 7905573), (6, 5270382), (9, 3513588), (12, 2635191), (13, 2432484), (18, 1756794), (26, 1216242), (27, 1171196), (36, 878397), (39, 810828), (52, 608121), (54, 585598), (78, 405414), (101, 313092), (108, 292799), (117, 270276), (156, 202707), (202, 156546), (223, 141804), (234, 135138), (303, 104364), (351, 90092), (404, 78273), (446, 70902), (468, 67569), (606, 52182), (669, 47268), (702, 45046), (892, 35451), (909, 34788), (1212, 26091), (1313, 24084), (1338, 23634), (1404, 22523), (1818, 17394), (2007, 15756), (2626, 12042), (2676, 11817), (2727, 11596), (2899, 10908), (3636, 8697), (3939, 8028), (4014, 7878), (5252, 6021), (5454, 5798)]