65027144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6871}}^1$

素因数の和:6910

約数の個数: 48

約数和(自身を含む): 150909120

約数和(自身を除く): 85881976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 6871, 9464, 13742, 27484, 48097, 54968, 89323, 96194, 178646, 192388, 357292, 384776, 625261, 714584, 1161199, 1250522, 2322398, 2501044, 4644796, 5002088, 8128393, 9289592, 16256786, 32513572, 65027144]

約数ペア:

[(1, 65027144), (2, 32513572), (4, 16256786), (7, 9289592), (8, 8128393), (13, 5002088), (14, 4644796), (26, 2501044), (28, 2322398), (52, 1250522), (56, 1161199), (91, 714584), (104, 625261), (169, 384776), (182, 357292), (338, 192388), (364, 178646), (676, 96194), (728, 89323), (1183, 54968), (1352, 48097), (2366, 27484), (4732, 13742), (6871, 9464)]