72958314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 178771968

約数和(自身を除く): 105813654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 169, 186, 211, 286, 338, 341, 403, 422, 429, 507, 633, 682, 806, 858, 1014, 1023, 1209, 1266, 1859, 2046, 2321, 2418, 2743, 3718, 4433, 4642, 5239, 5486, 5577, 6541, 6963, 8229, 8866, 10478, 11154, 13082, 13299, 13926, 15717, 16458, 19623, 26598, 30173, 31434, 35659, 39246, 57629, 60346, 71318, 71951, 85033, 90519, 106977, 115258, 143902, 170066, 172887, 181038, 213954, 215853, 255099, 345774, 392249, 431706, 510198, 784498, 935363, 1105429, 1176747, 1870726, 2210858, 2353494, 2806089, 3316287, 5612178, 6632574, 12159719, 24319438, 36479157, 72958314]

約数ペア:

[(1, 72958314), (2, 36479157), (3, 24319438), (6, 12159719), (11, 6632574), (13, 5612178), (22, 3316287), (26, 2806089), (31, 2353494), (33, 2210858), (39, 1870726), (62, 1176747), (66, 1105429), (78, 935363), (93, 784498), (143, 510198), (169, 431706), (186, 392249), (211, 345774), (286, 255099), (338, 215853), (341, 213954), (403, 181038), (422, 172887), (429, 170066), (507, 143902), (633, 115258), (682, 106977), (806, 90519), (858, 85033), (1014, 71951), (1023, 71318), (1209, 60346), (1266, 57629), (1859, 39246), (2046, 35659), (2321, 31434), (2418, 30173), (2743, 26598), (3718, 19623), (4433, 16458), (4642, 15717), (5239, 13926), (5486, 13299), (5577, 13082), (6541, 11154), (6963, 10478), (8229, 8866)]