16759692

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 44029440

約数和(自身を除く): 27269748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 79, 83, 142, 158, 166, 213, 237, 249, 284, 316, 332, 426, 474, 498, 639, 711, 747, 852, 948, 996, 1278, 1422, 1494, 2556, 2844, 2988, 5609, 5893, 6557, 11218, 11786, 13114, 16827, 17679, 19671, 22436, 23572, 26228, 33654, 35358, 39342, 50481, 53037, 59013, 67308, 70716, 78684, 100962, 106074, 118026, 201924, 212148, 236052, 465547, 931094, 1396641, 1862188, 2793282, 4189923, 5586564, 8379846, 16759692]

約数ペア:

[(1, 16759692), (2, 8379846), (3, 5586564), (4, 4189923), (6, 2793282), (9, 1862188), (12, 1396641), (18, 931094), (36, 465547), (71, 236052), (79, 212148), (83, 201924), (142, 118026), (158, 106074), (166, 100962), (213, 78684), (237, 70716), (249, 67308), (284, 59013), (316, 53037), (332, 50481), (426, 39342), (474, 35358), (498, 33654), (639, 26228), (711, 23572), (747, 22436), (852, 19671), (948, 17679), (996, 16827), (1278, 13114), (1422, 11786), (1494, 11218), (2556, 6557), (2844, 5893), (2988, 5609)]