80308332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 220911600

約数和(自身を除く): 140603268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 606, 909, 1212, 1313, 1699, 1818, 2626, 3398, 3636, 3939, 5097, 5252, 6796, 7878, 10194, 11817, 15291, 15756, 20388, 22087, 23634, 30582, 44174, 47268, 61164, 66261, 88348, 132522, 171599, 198783, 265044, 343198, 397566, 514797, 686396, 795132, 1029594, 1544391, 2059188, 2230787, 3088782, 4461574, 6177564, 6692361, 8923148, 13384722, 20077083, 26769444, 40154166, 80308332]

約数ペア:

[(1, 80308332), (2, 40154166), (3, 26769444), (4, 20077083), (6, 13384722), (9, 8923148), (12, 6692361), (13, 6177564), (18, 4461574), (26, 3088782), (36, 2230787), (39, 2059188), (52, 1544391), (78, 1029594), (101, 795132), (117, 686396), (156, 514797), (202, 397566), (234, 343198), (303, 265044), (404, 198783), (468, 171599), (606, 132522), (909, 88348), (1212, 66261), (1313, 61164), (1699, 47268), (1818, 44174), (2626, 30582), (3398, 23634), (3636, 22087), (3939, 20388), (5097, 15756), (5252, 15291), (6796, 11817), (7878, 10194)]