945349092

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{8387}}^1$

素因数の和:8529

約数の個数: 72

約数和(自身を含む): 2491437312

約数和(自身を除く): 1546088220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 186, 202, 279, 303, 372, 404, 558, 606, 909, 1116, 1212, 1818, 3131, 3636, 6262, 8387, 9393, 12524, 16774, 18786, 25161, 28179, 33548, 37572, 50322, 56358, 75483, 100644, 112716, 150966, 259997, 301932, 519994, 779991, 847087, 1039988, 1559982, 1694174, 2339973, 2541261, 3119964, 3388348, 4679946, 5082522, 7623783, 9359892, 10165044, 15247566, 26259697, 30495132, 52519394, 78779091, 105038788, 157558182, 236337273, 315116364, 472674546, 945349092]

約数ペア:

[(1, 945349092), (2, 472674546), (3, 315116364), (4, 236337273), (6, 157558182), (9, 105038788), (12, 78779091), (18, 52519394), (31, 30495132), (36, 26259697), (62, 15247566), (93, 10165044), (101, 9359892), (124, 7623783), (186, 5082522), (202, 4679946), (279, 3388348), (303, 3119964), (372, 2541261), (404, 2339973), (558, 1694174), (606, 1559982), (909, 1039988), (1116, 847087), (1212, 779991), (1818, 519994), (3131, 301932), (3636, 259997), (6262, 150966), (8387, 112716), (9393, 100644), (12524, 75483), (16774, 56358), (18786, 50322), (25161, 37572), (28179, 33548)]