18308103692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1\times {\mathrm{3467}}^1$

素因数の和:4550

約数の個数: 48

約数和(自身を含む): 34398120960

約数和(自身を除く): 16090017268

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 983, 1343, 1966, 2686, 3467, 3932, 5372, 6934, 13868, 16711, 33422, 58939, 66844, 77657, 117878, 155314, 235756, 273893, 310628, 547786, 1095572, 1320169, 2640338, 3408061, 4656181, 5280676, 6816122, 9312362, 13632244, 18624724, 57937037, 115874074, 231748148, 269236819, 538473638, 1076947276, 4577025923, 9154051846, 18308103692]

約数ペア:

[(1, 18308103692), (2, 9154051846), (4, 4577025923), (17, 1076947276), (34, 538473638), (68, 269236819), (79, 231748148), (158, 115874074), (316, 57937037), (983, 18624724), (1343, 13632244), (1966, 9312362), (2686, 6816122), (3467, 5280676), (3932, 4656181), (5372, 3408061), (6934, 2640338), (13868, 1320169), (16711, 1095572), (33422, 547786), (58939, 310628), (66844, 273893), (77657, 235756), (117878, 155314)]