66458832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:872

約数の個数: 80

約数和(自身を含む): 188559360

約数和(自身を除く): 122100528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 191, 264, 382, 528, 573, 659, 764, 1146, 1318, 1528, 1977, 2101, 2292, 2636, 3056, 3954, 4202, 4584, 5272, 6303, 7249, 7908, 8404, 9168, 10544, 12606, 14498, 15816, 16808, 21747, 25212, 28996, 31632, 33616, 43494, 50424, 57992, 86988, 100848, 115984, 125869, 173976, 251738, 347952, 377607, 503476, 755214, 1006952, 1384559, 1510428, 2013904, 2769118, 3020856, 4153677, 5538236, 6041712, 8307354, 11076472, 16614708, 22152944, 33229416, 66458832]

約数ペア:

[(1, 66458832), (2, 33229416), (3, 22152944), (4, 16614708), (6, 11076472), (8, 8307354), (11, 6041712), (12, 5538236), (16, 4153677), (22, 3020856), (24, 2769118), (33, 2013904), (44, 1510428), (48, 1384559), (66, 1006952), (88, 755214), (132, 503476), (176, 377607), (191, 347952), (264, 251738), (382, 173976), (528, 125869), (573, 115984), (659, 100848), (764, 86988), (1146, 57992), (1318, 50424), (1528, 43494), (1977, 33616), (2101, 31632), (2292, 28996), (2636, 25212), (3056, 21747), (3954, 16808), (4202, 15816), (4584, 14498), (5272, 12606), (6303, 10544), (7249, 9168), (7908, 8404)]