85973004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 72

約数和(自身を含む): 235639040

約数和(自身を除く): 149666036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1087, 1521, 2028, 2174, 2197, 3042, 3261, 4348, 4394, 6084, 6522, 6591, 8788, 9783, 13044, 13182, 14131, 19566, 19773, 26364, 28262, 39132, 39546, 42393, 56524, 79092, 84786, 127179, 169572, 183703, 254358, 367406, 508716, 551109, 734812, 1102218, 1653327, 2204436, 2388139, 3306654, 4776278, 6613308, 7164417, 9552556, 14328834, 21493251, 28657668, 42986502, 85973004]

約数ペア:

[(1, 85973004), (2, 42986502), (3, 28657668), (4, 21493251), (6, 14328834), (9, 9552556), (12, 7164417), (13, 6613308), (18, 4776278), (26, 3306654), (36, 2388139), (39, 2204436), (52, 1653327), (78, 1102218), (117, 734812), (156, 551109), (169, 508716), (234, 367406), (338, 254358), (468, 183703), (507, 169572), (676, 127179), (1014, 84786), (1087, 79092), (1521, 56524), (2028, 42393), (2174, 39546), (2197, 39132), (3042, 28262), (3261, 26364), (4348, 19773), (4394, 19566), (6084, 14131), (6522, 13182), (6591, 13044), (8788, 9783)]