42317028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4801

約数の個数: 72

約数和(自身を含む): 121284800

約数和(自身を除く): 78967772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 4759, 8892, 9518, 14277, 19036, 28554, 42831, 57108, 61867, 85662, 90421, 123734, 171324, 180842, 185601, 247468, 271263, 361684, 371202, 542526, 556803, 742404, 813789, 1085052, 1113606, 1175473, 1627578, 2227212, 2350946, 3255156, 3526419, 4701892, 7052838, 10579257, 14105676, 21158514, 42317028]

約数ペア:

[(1, 42317028), (2, 21158514), (3, 14105676), (4, 10579257), (6, 7052838), (9, 4701892), (12, 3526419), (13, 3255156), (18, 2350946), (19, 2227212), (26, 1627578), (36, 1175473), (38, 1113606), (39, 1085052), (52, 813789), (57, 742404), (76, 556803), (78, 542526), (114, 371202), (117, 361684), (156, 271263), (171, 247468), (228, 185601), (234, 180842), (247, 171324), (342, 123734), (468, 90421), (494, 85662), (684, 61867), (741, 57108), (988, 42831), (1482, 28554), (2223, 19036), (2964, 14277), (4446, 9518), (4759, 8892)]