126580038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39581}}^1$

素因数の和:39640

約数の個数: 32

約数和(自身を含む): 279290592

約数和(自身を除く): 152710554

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 39581, 79162, 118743, 237486, 514553, 1029106, 1543659, 1622821, 3087318, 3245642, 4868463, 9736926, 21096673, 42193346, 63290019, 126580038]

約数ペア:

[(1, 126580038), (2, 63290019), (3, 42193346), (6, 21096673), (13, 9736926), (26, 4868463), (39, 3245642), (41, 3087318), (78, 1622821), (82, 1543659), (123, 1029106), (246, 514553), (533, 237486), (1066, 118743), (1599, 79162), (3198, 39581)]