123436872

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{14653}}^1$

素因数の和:14684

約数の個数: 80

約数和(自身を含む): 372358140

約数和(自身を除く): 248921268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 14653, 29306, 43959, 58612, 87918, 117224, 131877, 175836, 190489, 263754, 351672, 380978, 395631, 527508, 571467, 761956, 791262, 1055016, 1142934, 1186893, 1523912, 1582524, 1714401, 2285868, 2373786, 3165048, 3428802, 4571736, 4747572, 5143203, 6857604, 9495144, 10286406, 13715208, 15429609, 20572812, 30859218, 41145624, 61718436, 123436872]

約数ペア:

[(1, 123436872), (2, 61718436), (3, 41145624), (4, 30859218), (6, 20572812), (8, 15429609), (9, 13715208), (12, 10286406), (13, 9495144), (18, 6857604), (24, 5143203), (26, 4747572), (27, 4571736), (36, 3428802), (39, 3165048), (52, 2373786), (54, 2285868), (72, 1714401), (78, 1582524), (81, 1523912), (104, 1186893), (108, 1142934), (117, 1055016), (156, 791262), (162, 761956), (216, 571467), (234, 527508), (312, 395631), (324, 380978), (351, 351672), (468, 263754), (648, 190489), (702, 175836), (936, 131877), (1053, 117224), (1404, 87918), (2106, 58612), (2808, 43959), (4212, 29306), (8424, 14653)]