42381036

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5611

約数の個数: 48

約数和(自身を含む): 111444480

約数和(自身を除く): 69063444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 5527, 7668, 11054, 16581, 22108, 33162, 49743, 66324, 99486, 149229, 198972, 298458, 392417, 596916, 784834, 1177251, 1569668, 2354502, 3531753, 4709004, 7063506, 10595259, 14127012, 21190518, 42381036]

約数ペア:

[(1, 42381036), (2, 21190518), (3, 14127012), (4, 10595259), (6, 7063506), (9, 4709004), (12, 3531753), (18, 2354502), (27, 1569668), (36, 1177251), (54, 784834), (71, 596916), (108, 392417), (142, 298458), (213, 198972), (284, 149229), (426, 99486), (639, 66324), (852, 49743), (1278, 33162), (1917, 22108), (2556, 16581), (3834, 11054), (5527, 7668)]