7658974206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53569}}^1$

素因数の和:53650

約数の個数: 72

約数和(自身を含む): 18351796320

約数和(自身を除く): 10692822114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 169, 234, 282, 338, 423, 507, 611, 846, 1014, 1222, 1521, 1833, 3042, 3666, 5499, 7943, 10998, 15886, 23829, 47658, 53569, 71487, 107138, 142974, 160707, 321414, 482121, 696397, 964242, 1392794, 2089191, 2517743, 4178382, 5035486, 6267573, 7553229, 9053161, 12535146, 15106458, 18106322, 22659687, 27159483, 32730659, 45319374, 54318966, 65461318, 81478449, 98191977, 162956898, 196383954, 294575931, 425498567, 589151862, 850997134, 1276495701, 2552991402, 3829487103, 7658974206]

約数ペア:

[(1, 7658974206), (2, 3829487103), (3, 2552991402), (6, 1276495701), (9, 850997134), (13, 589151862), (18, 425498567), (26, 294575931), (39, 196383954), (47, 162956898), (78, 98191977), (94, 81478449), (117, 65461318), (141, 54318966), (169, 45319374), (234, 32730659), (282, 27159483), (338, 22659687), (423, 18106322), (507, 15106458), (611, 12535146), (846, 9053161), (1014, 7553229), (1222, 6267573), (1521, 5035486), (1833, 4178382), (3042, 2517743), (3666, 2089191), (5499, 1392794), (7943, 964242), (10998, 696397), (15886, 482121), (23829, 321414), (47658, 160707), (53569, 142974), (71487, 107138)]