64396602

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 142990848

約数和(自身を除く): 78594246

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 223, 263, 366, 446, 526, 549, 669, 789, 1098, 1338, 1578, 2007, 2367, 4014, 4734, 13603, 16043, 27206, 32086, 40809, 48129, 58649, 81618, 96258, 117298, 122427, 144387, 175947, 244854, 288774, 351894, 527841, 1055682, 3577589, 7155178, 10732767, 21465534, 32198301, 64396602]

約数ペア:

[(1, 64396602), (2, 32198301), (3, 21465534), (6, 10732767), (9, 7155178), (18, 3577589), (61, 1055682), (122, 527841), (183, 351894), (223, 288774), (263, 244854), (366, 175947), (446, 144387), (526, 122427), (549, 117298), (669, 96258), (789, 81618), (1098, 58649), (1338, 48129), (1578, 40809), (2007, 32086), (2367, 27206), (4014, 16043), (4734, 13603)]