7419204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 20547072

約数和(自身を除く): 13127868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 191, 234, 249, 332, 382, 468, 498, 573, 747, 764, 996, 1079, 1146, 1494, 1719, 2158, 2292, 2483, 2988, 3237, 3438, 4316, 4966, 6474, 6876, 7449, 9711, 9932, 12948, 14898, 15853, 19422, 22347, 29796, 31706, 38844, 44694, 47559, 63412, 89388, 95118, 142677, 190236, 206089, 285354, 412178, 570708, 618267, 824356, 1236534, 1854801, 2473068, 3709602, 7419204]

約数ペア:

[(1, 7419204), (2, 3709602), (3, 2473068), (4, 1854801), (6, 1236534), (9, 824356), (12, 618267), (13, 570708), (18, 412178), (26, 285354), (36, 206089), (39, 190236), (52, 142677), (78, 95118), (83, 89388), (117, 63412), (156, 47559), (166, 44694), (191, 38844), (234, 31706), (249, 29796), (332, 22347), (382, 19422), (468, 15853), (498, 14898), (573, 12948), (747, 9932), (764, 9711), (996, 7449), (1079, 6876), (1146, 6474), (1494, 4966), (1719, 4316), (2158, 3438), (2292, 3237), (2483, 2988)]