71438148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 193080888

約数和(自身を除く): 121642740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 113, 153, 204, 226, 306, 339, 452, 612, 678, 1017, 1033, 1356, 1921, 2034, 2066, 3099, 3842, 4068, 4132, 5763, 6198, 7684, 9297, 11526, 12396, 17289, 17561, 18594, 23052, 34578, 35122, 37188, 52683, 69156, 70244, 105366, 116729, 158049, 210732, 233458, 316098, 350187, 466916, 632196, 700374, 1050561, 1400748, 1984393, 2101122, 3968786, 4202244, 5953179, 7937572, 11906358, 17859537, 23812716, 35719074, 71438148]

約数ペア:

[(1, 71438148), (2, 35719074), (3, 23812716), (4, 17859537), (6, 11906358), (9, 7937572), (12, 5953179), (17, 4202244), (18, 3968786), (34, 2101122), (36, 1984393), (51, 1400748), (68, 1050561), (102, 700374), (113, 632196), (153, 466916), (204, 350187), (226, 316098), (306, 233458), (339, 210732), (452, 158049), (612, 116729), (678, 105366), (1017, 70244), (1033, 69156), (1356, 52683), (1921, 37188), (2034, 35122), (2066, 34578), (3099, 23052), (3842, 18594), (4068, 17561), (4132, 17289), (5763, 12396), (6198, 11526), (7684, 9297)]