64225476

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1630

約数の個数: 108

約数和(自身を含む): 197188992

約数和(自身を除く): 132963516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1583, 1764, 1932, 2254, 2898, 3166, 3381, 4508, 4749, 5796, 6332, 6762, 9498, 10143, 11081, 13524, 14247, 18996, 20286, 22162, 28494, 33243, 36409, 40572, 44324, 56988, 66486, 72818, 77567, 99729, 109227, 132972, 145636, 155134, 199458, 218454, 232701, 254863, 310268, 327681, 398916, 436908, 465402, 509726, 655362, 698103, 764589, 930804, 1019452, 1310724, 1396206, 1529178, 1784041, 2293767, 2792412, 3058356, 3568082, 4587534, 5352123, 7136164, 9175068, 10704246, 16056369, 21408492, 32112738, 64225476]

約数ペア:

[(1, 64225476), (2, 32112738), (3, 21408492), (4, 16056369), (6, 10704246), (7, 9175068), (9, 7136164), (12, 5352123), (14, 4587534), (18, 3568082), (21, 3058356), (23, 2792412), (28, 2293767), (36, 1784041), (42, 1529178), (46, 1396206), (49, 1310724), (63, 1019452), (69, 930804), (84, 764589), (92, 698103), (98, 655362), (126, 509726), (138, 465402), (147, 436908), (161, 398916), (196, 327681), (207, 310268), (252, 254863), (276, 232701), (294, 218454), (322, 199458), (414, 155134), (441, 145636), (483, 132972), (588, 109227), (644, 99729), (828, 77567), (882, 72818), (966, 66486), (1127, 56988), (1449, 44324), (1583, 40572), (1764, 36409), (1932, 33243), (2254, 28494), (2898, 22162), (3166, 20286), (3381, 18996), (4508, 14247), (4749, 13524), (5796, 11081), (6332, 10143), (6762, 9498)]