72457804797

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{13649}}^1$

素因数の和:14090

約数の個数: 64

約数和(自身を含む): 119508480000

約数和(自身を除く): 47050675203

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 379, 483, 609, 667, 1137, 2001, 2653, 4669, 7959, 8717, 10991, 13649, 14007, 26151, 32973, 40947, 61019, 76937, 95543, 183057, 230811, 252793, 286629, 313927, 395821, 758379, 941781, 1187463, 1769551, 2197489, 2770747, 5172971, 5308653, 6592467, 8312241, 9103883, 15518913, 27311649, 36210797, 63727181, 108632391, 118978333, 150016159, 191181543, 356934999, 450048477, 832848331, 1050113113, 2498544993, 3150339339, 3450371657, 10351114971, 24152601599, 72457804797]

約数ペア:

[(1, 72457804797), (3, 24152601599), (7, 10351114971), (21, 3450371657), (23, 3150339339), (29, 2498544993), (69, 1050113113), (87, 832848331), (161, 450048477), (203, 356934999), (379, 191181543), (483, 150016159), (609, 118978333), (667, 108632391), (1137, 63727181), (2001, 36210797), (2653, 27311649), (4669, 15518913), (7959, 9103883), (8717, 8312241), (10991, 6592467), (13649, 5308653), (14007, 5172971), (26151, 2770747), (32973, 2197489), (40947, 1769551), (61019, 1187463), (76937, 941781), (95543, 758379), (183057, 395821), (230811, 313927), (252793, 286629)]