67208688

素因数分解:

$2^4\times 3^2\times {\mathrm{563}}^1\times {\mathrm{829}}^1$

素因数の和:1406

約数の個数: 60

約数和(自身を含む): 188652360

約数和(自身を除く): 121443672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 563, 829, 1126, 1658, 1689, 2252, 2487, 3316, 3378, 4504, 4974, 5067, 6632, 6756, 7461, 9008, 9948, 10134, 13264, 13512, 14922, 19896, 20268, 27024, 29844, 39792, 40536, 59688, 81072, 119376, 466727, 933454, 1400181, 1866908, 2800362, 3733816, 4200543, 5600724, 7467632, 8401086, 11201448, 16802172, 22402896, 33604344, 67208688]

約数ペア:

[(1, 67208688), (2, 33604344), (3, 22402896), (4, 16802172), (6, 11201448), (8, 8401086), (9, 7467632), (12, 5600724), (16, 4200543), (18, 3733816), (24, 2800362), (36, 1866908), (48, 1400181), (72, 933454), (144, 466727), (563, 119376), (829, 81072), (1126, 59688), (1658, 40536), (1689, 39792), (2252, 29844), (2487, 27024), (3316, 20268), (3378, 19896), (4504, 14922), (4974, 13512), (5067, 13264), (6632, 10134), (6756, 9948), (7461, 9008)]