8105916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 23447424

約数和(自身を除く): 15341508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 571, 676, 1014, 1092, 1142, 1183, 1713, 2028, 2284, 2366, 3426, 3549, 3997, 4732, 6852, 7098, 7423, 7994, 11991, 14196, 14846, 15988, 22269, 23982, 29692, 44538, 47964, 51961, 89076, 96499, 103922, 155883, 192998, 207844, 289497, 311766, 385996, 578994, 623532, 675493, 1157988, 1350986, 2026479, 2701972, 4052958, 8105916]

約数ペア:

[(1, 8105916), (2, 4052958), (3, 2701972), (4, 2026479), (6, 1350986), (7, 1157988), (12, 675493), (13, 623532), (14, 578994), (21, 385996), (26, 311766), (28, 289497), (39, 207844), (42, 192998), (52, 155883), (78, 103922), (84, 96499), (91, 89076), (156, 51961), (169, 47964), (182, 44538), (273, 29692), (338, 23982), (364, 22269), (507, 15988), (546, 14846), (571, 14196), (676, 11991), (1014, 7994), (1092, 7423), (1142, 7098), (1183, 6852), (1713, 4732), (2028, 3997), (2284, 3549), (2366, 3426)]