126251748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6863}}^1$

素因数の和:6953

約数の個数: 72

約数和(自身を含む): 369777408

約数和(自身を除く): 243525660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 6863, 9198, 13726, 18396, 20589, 27452, 41178, 48041, 61767, 82356, 96082, 123534, 144123, 192164, 247068, 288246, 432369, 500999, 576492, 864738, 1001998, 1502997, 1729476, 2003996, 3005994, 3506993, 4508991, 6011988, 7013986, 9017982, 10520979, 14027972, 18035964, 21041958, 31562937, 42083916, 63125874, 126251748]

約数ペア:

[(1, 126251748), (2, 63125874), (3, 42083916), (4, 31562937), (6, 21041958), (7, 18035964), (9, 14027972), (12, 10520979), (14, 9017982), (18, 7013986), (21, 6011988), (28, 4508991), (36, 3506993), (42, 3005994), (63, 2003996), (73, 1729476), (84, 1502997), (126, 1001998), (146, 864738), (219, 576492), (252, 500999), (292, 432369), (438, 288246), (511, 247068), (657, 192164), (876, 144123), (1022, 123534), (1314, 96082), (1533, 82356), (2044, 61767), (2628, 48041), (3066, 41178), (4599, 27452), (6132, 20589), (6863, 18396), (9198, 13726)]