42148964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 89488896

約数和(自身を除く): 47339932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2377, 4433, 4754, 8866, 9508, 17732, 26147, 30901, 52294, 61802, 73687, 104588, 123604, 147374, 294748, 339911, 679822, 810557, 957931, 1359644, 1621114, 1915862, 3242228, 3831724, 10537241, 21074482, 42148964]

約数ペア:

[(1, 42148964), (2, 21074482), (4, 10537241), (11, 3831724), (13, 3242228), (22, 1915862), (26, 1621114), (31, 1359644), (44, 957931), (52, 810557), (62, 679822), (124, 339911), (143, 294748), (286, 147374), (341, 123604), (403, 104588), (572, 73687), (682, 61802), (806, 52294), (1364, 30901), (1612, 26147), (2377, 17732), (4433, 9508), (4754, 8866)]