170683812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9857}}^1$

素因数の和:9917

約数の個数: 72

約数和(自身を含む): 477245496

約数和(自身を除く): 306561684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 9857, 17316, 19714, 29571, 39428, 59142, 88713, 118284, 128141, 177426, 256282, 354852, 364709, 384423, 512564, 729418, 768846, 1094127, 1153269, 1458836, 1537692, 2188254, 2306538, 3282381, 4376508, 4613076, 4741217, 6564762, 9482434, 13129524, 14223651, 18964868, 28447302, 42670953, 56894604, 85341906, 170683812]

約数ペア:

[(1, 170683812), (2, 85341906), (3, 56894604), (4, 42670953), (6, 28447302), (9, 18964868), (12, 14223651), (13, 13129524), (18, 9482434), (26, 6564762), (36, 4741217), (37, 4613076), (39, 4376508), (52, 3282381), (74, 2306538), (78, 2188254), (111, 1537692), (117, 1458836), (148, 1153269), (156, 1094127), (222, 768846), (234, 729418), (333, 512564), (444, 384423), (468, 364709), (481, 354852), (666, 256282), (962, 177426), (1332, 128141), (1443, 118284), (1924, 88713), (2886, 59142), (4329, 39428), (5772, 29571), (8658, 19714), (9857, 17316)]