40684254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1699}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 87964800

約数和(自身を除く): 47280546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1699, 1842, 3398, 3991, 5097, 7982, 10194, 11973, 22087, 23946, 44174, 66261, 132522, 521593, 1043186, 1564779, 3129558, 6780709, 13561418, 20342127, 40684254]

約数ペア:

[(1, 40684254), (2, 20342127), (3, 13561418), (6, 6780709), (13, 3129558), (26, 1564779), (39, 1043186), (78, 521593), (307, 132522), (614, 66261), (921, 44174), (1699, 23946), (1842, 22087), (3398, 11973), (3991, 10194), (5097, 7982)]