31436184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5344

約数の個数: 64

約数和(自身を含む): 89107200

約数和(自身を除く): 57671016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5303, 5928, 10606, 15909, 21212, 31818, 42424, 63636, 68939, 100757, 127272, 137878, 201514, 206817, 275756, 302271, 403028, 413634, 551512, 604542, 806056, 827268, 1209084, 1309841, 1654536, 2418168, 2619682, 3929523, 5239364, 7859046, 10478728, 15718092, 31436184]

約数ペア:

[(1, 31436184), (2, 15718092), (3, 10478728), (4, 7859046), (6, 5239364), (8, 3929523), (12, 2619682), (13, 2418168), (19, 1654536), (24, 1309841), (26, 1209084), (38, 827268), (39, 806056), (52, 604542), (57, 551512), (76, 413634), (78, 403028), (104, 302271), (114, 275756), (152, 206817), (156, 201514), (228, 137878), (247, 127272), (312, 100757), (456, 68939), (494, 63636), (741, 42424), (988, 31818), (1482, 21212), (1976, 15909), (2964, 10606), (5303, 5928)]