67768428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 196188160

約数和(自身を除く): 128419732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 229, 271, 273, 364, 458, 542, 546, 687, 813, 916, 1084, 1092, 1374, 1603, 1626, 1897, 2748, 2977, 3206, 3252, 3523, 3794, 4809, 5691, 5954, 6412, 7046, 7588, 8931, 9618, 10569, 11382, 11908, 14092, 17862, 19236, 20839, 21138, 22764, 24661, 35724, 41678, 42276, 49322, 62059, 62517, 73983, 83356, 98644, 124118, 125034, 147966, 186177, 248236, 250068, 295932, 372354, 434413, 744708, 806767, 868826, 1303239, 1613534, 1737652, 2420301, 2606478, 3227068, 4840602, 5212956, 5647369, 9681204, 11294738, 16942107, 22589476, 33884214, 67768428]

約数ペア:

[(1, 67768428), (2, 33884214), (3, 22589476), (4, 16942107), (6, 11294738), (7, 9681204), (12, 5647369), (13, 5212956), (14, 4840602), (21, 3227068), (26, 2606478), (28, 2420301), (39, 1737652), (42, 1613534), (52, 1303239), (78, 868826), (84, 806767), (91, 744708), (156, 434413), (182, 372354), (229, 295932), (271, 250068), (273, 248236), (364, 186177), (458, 147966), (542, 125034), (546, 124118), (687, 98644), (813, 83356), (916, 73983), (1084, 62517), (1092, 62059), (1374, 49322), (1603, 42276), (1626, 41678), (1897, 35724), (2748, 24661), (2977, 22764), (3206, 21138), (3252, 20839), (3523, 19236), (3794, 17862), (4809, 14092), (5691, 11908), (5954, 11382), (6412, 10569), (7046, 9618), (7588, 8931)]