1236690738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109229}}^1$

素因数の和:109291

約数の個数: 48

約数和(自身を含む): 2913819480

約数和(自身を除く): 1677128742

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 629, 666, 1258, 1887, 3774, 5661, 11322, 109229, 218458, 327687, 655374, 983061, 1856893, 1966122, 3713786, 4041473, 5570679, 8082946, 11141358, 12124419, 16712037, 24248838, 33424074, 36373257, 68705041, 72746514, 137410082, 206115123, 412230246, 618345369, 1236690738]

約数ペア:

[(1, 1236690738), (2, 618345369), (3, 412230246), (6, 206115123), (9, 137410082), (17, 72746514), (18, 68705041), (34, 36373257), (37, 33424074), (51, 24248838), (74, 16712037), (102, 12124419), (111, 11141358), (153, 8082946), (222, 5570679), (306, 4041473), (333, 3713786), (629, 1966122), (666, 1856893), (1258, 983061), (1887, 655374), (3774, 327687), (5661, 218458), (11322, 109229)]