42449796

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{13249}}^1$

素因数の和:13348

約数の個数: 36

約数和(自身を含む): 108517500

約数和(自身を除く): 66067704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 13249, 26498, 39747, 52996, 79494, 119241, 158988, 238482, 476964, 1179161, 2358322, 3537483, 4716644, 7074966, 10612449, 14149932, 21224898, 42449796]

約数ペア:

[(1, 42449796), (2, 21224898), (3, 14149932), (4, 10612449), (6, 7074966), (9, 4716644), (12, 3537483), (18, 2358322), (36, 1179161), (89, 476964), (178, 238482), (267, 158988), (356, 119241), (534, 79494), (801, 52996), (1068, 39747), (1602, 26498), (3204, 13249)]