42663036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 109346160

約数和(自身を除く): 66683124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 169, 193, 218, 327, 338, 386, 436, 507, 579, 654, 676, 772, 1014, 1158, 1308, 1417, 2028, 2316, 2509, 2834, 4251, 5018, 5668, 7527, 8502, 10036, 15054, 17004, 18421, 21037, 30108, 32617, 36842, 42074, 55263, 63111, 65234, 73684, 84148, 97851, 110526, 126222, 130468, 195702, 221052, 252444, 273481, 391404, 546962, 820443, 1093924, 1640886, 3281772, 3555253, 7110506, 10665759, 14221012, 21331518, 42663036]

約数ペア:

[(1, 42663036), (2, 21331518), (3, 14221012), (4, 10665759), (6, 7110506), (12, 3555253), (13, 3281772), (26, 1640886), (39, 1093924), (52, 820443), (78, 546962), (109, 391404), (156, 273481), (169, 252444), (193, 221052), (218, 195702), (327, 130468), (338, 126222), (386, 110526), (436, 97851), (507, 84148), (579, 73684), (654, 65234), (676, 63111), (772, 55263), (1014, 42074), (1158, 36842), (1308, 32617), (1417, 30108), (2028, 21037), (2316, 18421), (2509, 17004), (2834, 15054), (4251, 10036), (5018, 8502), (5668, 7527)]