74809368

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2671}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 203205600

約数和(自身を除く): 128396232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 2671, 3112, 3501, 4668, 5342, 7002, 8013, 9336, 10684, 14004, 16026, 21368, 24039, 28008, 32052, 48078, 64104, 96156, 192312, 1039019, 2078038, 3117057, 4156076, 6234114, 8312152, 9351171, 12468228, 18702342, 24936456, 37404684, 74809368]

約数ペア:

[(1, 74809368), (2, 37404684), (3, 24936456), (4, 18702342), (6, 12468228), (8, 9351171), (9, 8312152), (12, 6234114), (18, 4156076), (24, 3117057), (36, 2078038), (72, 1039019), (389, 192312), (778, 96156), (1167, 64104), (1556, 48078), (2334, 32052), (2671, 28008), (3112, 24039), (3501, 21368), (4668, 16026), (5342, 14004), (7002, 10684), (8013, 9336)]