624146814

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{3581}}^1$

素因数の和:4033

約数の個数: 48

約数和(自身を含む): 1414861344

約数和(自身を除く): 790714530

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 421, 842, 1263, 2526, 3581, 3789, 7162, 7578, 9683, 10743, 19366, 21486, 29049, 32229, 58098, 64458, 82363, 87147, 164726, 174294, 247089, 494178, 741267, 1482534, 1507601, 3015202, 4522803, 9045606, 13568409, 27136818, 34674823, 69349646, 104024469, 208048938, 312073407, 624146814]

約数ペア:

[(1, 624146814), (2, 312073407), (3, 208048938), (6, 104024469), (9, 69349646), (18, 34674823), (23, 27136818), (46, 13568409), (69, 9045606), (138, 4522803), (207, 3015202), (414, 1507601), (421, 1482534), (842, 741267), (1263, 494178), (2526, 247089), (3581, 174294), (3789, 164726), (7162, 87147), (7578, 82363), (9683, 64458), (10743, 58098), (19366, 32229), (21486, 29049)]