89608272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1$

素因数の和:1068

約数の個数: 80

約数和(自身を含む): 251108928

約数和(自身を除く): 161500656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 881, 978, 1304, 1762, 1956, 2119, 2608, 2643, 3524, 3912, 4238, 5286, 6357, 7048, 7824, 8476, 10572, 11453, 12714, 14096, 16952, 21144, 22906, 25428, 33904, 34359, 42288, 45812, 50856, 68718, 91624, 101712, 137436, 143603, 183248, 274872, 287206, 430809, 549744, 574412, 861618, 1148824, 1723236, 1866839, 2297648, 3446472, 3733678, 5600517, 6892944, 7467356, 11201034, 14934712, 22402068, 29869424, 44804136, 89608272]

約数ペア:

[(1, 89608272), (2, 44804136), (3, 29869424), (4, 22402068), (6, 14934712), (8, 11201034), (12, 7467356), (13, 6892944), (16, 5600517), (24, 3733678), (26, 3446472), (39, 2297648), (48, 1866839), (52, 1723236), (78, 1148824), (104, 861618), (156, 574412), (163, 549744), (208, 430809), (312, 287206), (326, 274872), (489, 183248), (624, 143603), (652, 137436), (881, 101712), (978, 91624), (1304, 68718), (1762, 50856), (1956, 45812), (2119, 42288), (2608, 34359), (2643, 33904), (3524, 25428), (3912, 22906), (4238, 21144), (5286, 16952), (6357, 14096), (7048, 12714), (7824, 11453), (8476, 10572)]