42868188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 119473536

約数和(自身を除く): 76605348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1051, 1133, 1236, 1854, 2102, 2266, 3153, 3399, 3708, 4204, 4532, 6306, 6798, 9459, 10197, 11561, 12612, 13596, 18918, 20394, 23122, 34683, 37836, 40788, 46244, 69366, 104049, 108253, 138732, 208098, 216506, 324759, 416196, 433012, 649518, 974277, 1190783, 1299036, 1948554, 2381566, 3572349, 3897108, 4763132, 7144698, 10717047, 14289396, 21434094, 42868188]

約数ペア:

[(1, 42868188), (2, 21434094), (3, 14289396), (4, 10717047), (6, 7144698), (9, 4763132), (11, 3897108), (12, 3572349), (18, 2381566), (22, 1948554), (33, 1299036), (36, 1190783), (44, 974277), (66, 649518), (99, 433012), (103, 416196), (132, 324759), (198, 216506), (206, 208098), (309, 138732), (396, 108253), (412, 104049), (618, 69366), (927, 46244), (1051, 40788), (1133, 37836), (1236, 34683), (1854, 23122), (2102, 20394), (2266, 18918), (3153, 13596), (3399, 12612), (3708, 11561), (4204, 10197), (4532, 9459), (6306, 6798)]