746905068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227993}}^1$

素因数の和:228023

約数の個数: 72

約数和(自身を含む): 2323714848

約数和(自身を除く): 1576809780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 227993, 455986, 683979, 911972, 1367958, 1595951, 2051937, 2735916, 2963909, 3191902, 4103874, 4787853, 5927818, 6383804, 8207748, 8891727, 9575706, 11855636, 14363559, 17783454, 19151412, 20747363, 26675181, 28727118, 35566908, 41494726, 53350362, 57454236, 62242089, 82989452, 106700724, 124484178, 186726267, 248968356, 373452534, 746905068]

約数ペア:

[(1, 746905068), (2, 373452534), (3, 248968356), (4, 186726267), (6, 124484178), (7, 106700724), (9, 82989452), (12, 62242089), (13, 57454236), (14, 53350362), (18, 41494726), (21, 35566908), (26, 28727118), (28, 26675181), (36, 20747363), (39, 19151412), (42, 17783454), (52, 14363559), (63, 11855636), (78, 9575706), (84, 8891727), (91, 8207748), (117, 6383804), (126, 5927818), (156, 4787853), (182, 4103874), (234, 3191902), (252, 2963909), (273, 2735916), (364, 2051937), (468, 1595951), (546, 1367958), (819, 911972), (1092, 683979), (1638, 455986), (3276, 227993)]