43339428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^2$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 123221280

約数和(自身を除く): 79881852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 191, 198, 297, 382, 396, 573, 594, 764, 1146, 1188, 1719, 2101, 2292, 3438, 4202, 5157, 6303, 6876, 8404, 10314, 12606, 18909, 20628, 25212, 36481, 37818, 56727, 72962, 75636, 109443, 113454, 145924, 218886, 226908, 328329, 401291, 437772, 656658, 802582, 984987, 1203873, 1313316, 1605164, 1969974, 2407746, 3611619, 3939948, 4815492, 7223238, 10834857, 14446476, 21669714, 43339428]

約数ペア:

[(1, 43339428), (2, 21669714), (3, 14446476), (4, 10834857), (6, 7223238), (9, 4815492), (11, 3939948), (12, 3611619), (18, 2407746), (22, 1969974), (27, 1605164), (33, 1313316), (36, 1203873), (44, 984987), (54, 802582), (66, 656658), (99, 437772), (108, 401291), (132, 328329), (191, 226908), (198, 218886), (297, 145924), (382, 113454), (396, 109443), (573, 75636), (594, 72962), (764, 56727), (1146, 37818), (1188, 36481), (1719, 25212), (2101, 20628), (2292, 18909), (3438, 12606), (4202, 10314), (5157, 8404), (6303, 6876)]