20144292876

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^3\times {\mathrm{11047}}^1$

素因数の和:11168

約数の個数: 72

約数和(自身を含む): 52339458080

約数和(自身を除く): 32195165204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1369, 2738, 4107, 5476, 8214, 11047, 12321, 16428, 22094, 24642, 33141, 44188, 49284, 50653, 66282, 99423, 101306, 132564, 151959, 198846, 202612, 303918, 397692, 408739, 455877, 607836, 817478, 911754, 1226217, 1634956, 1823508, 2452434, 3678651, 4904868, 7357302, 14714604, 15123343, 30246686, 45370029, 60493372, 90740058, 136110087, 181480116, 272220174, 544440348, 559563691, 1119127382, 1678691073, 2238254764, 3357382146, 5036073219, 6714764292, 10072146438, 20144292876]

約数ペア:

[(1, 20144292876), (2, 10072146438), (3, 6714764292), (4, 5036073219), (6, 3357382146), (9, 2238254764), (12, 1678691073), (18, 1119127382), (36, 559563691), (37, 544440348), (74, 272220174), (111, 181480116), (148, 136110087), (222, 90740058), (333, 60493372), (444, 45370029), (666, 30246686), (1332, 15123343), (1369, 14714604), (2738, 7357302), (4107, 4904868), (5476, 3678651), (8214, 2452434), (11047, 1823508), (12321, 1634956), (16428, 1226217), (22094, 911754), (24642, 817478), (33141, 607836), (44188, 455877), (49284, 408739), (50653, 397692), (66282, 303918), (99423, 202612), (101306, 198846), (132564, 151959)]