42185916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 111448064

約数和(自身を除く): 69262148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 367, 372, 412, 558, 618, 734, 927, 1101, 1116, 1236, 1468, 1854, 2202, 3193, 3303, 3708, 4404, 6386, 6606, 9579, 11377, 12772, 13212, 19158, 22754, 28737, 34131, 37801, 38316, 45508, 57474, 68262, 75602, 102393, 113403, 114948, 136524, 151204, 204786, 226806, 340209, 409572, 453612, 680418, 1171831, 1360836, 2343662, 3515493, 4687324, 7030986, 10546479, 14061972, 21092958, 42185916]

約数ペア:

[(1, 42185916), (2, 21092958), (3, 14061972), (4, 10546479), (6, 7030986), (9, 4687324), (12, 3515493), (18, 2343662), (31, 1360836), (36, 1171831), (62, 680418), (93, 453612), (103, 409572), (124, 340209), (186, 226806), (206, 204786), (279, 151204), (309, 136524), (367, 114948), (372, 113403), (412, 102393), (558, 75602), (618, 68262), (734, 57474), (927, 45508), (1101, 38316), (1116, 37801), (1236, 34131), (1468, 28737), (1854, 22754), (2202, 19158), (3193, 13212), (3303, 12772), (3708, 11377), (4404, 9579), (6386, 6606)]