73917816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6284

約数の個数: 64

約数和(自身を含む): 214202880

約数和(自身を除く): 140285064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 6197, 11928, 12394, 18591, 24788, 37182, 43379, 49576, 74364, 86758, 130137, 148728, 173516, 260274, 347032, 439987, 520548, 879974, 1041096, 1319961, 1759948, 2639922, 3079909, 3519896, 5279844, 6159818, 9239727, 10559688, 12319636, 18479454, 24639272, 36958908, 73917816]

約数ペア:

[(1, 73917816), (2, 36958908), (3, 24639272), (4, 18479454), (6, 12319636), (7, 10559688), (8, 9239727), (12, 6159818), (14, 5279844), (21, 3519896), (24, 3079909), (28, 2639922), (42, 1759948), (56, 1319961), (71, 1041096), (84, 879974), (142, 520548), (168, 439987), (213, 347032), (284, 260274), (426, 173516), (497, 148728), (568, 130137), (852, 86758), (994, 74364), (1491, 49576), (1704, 43379), (1988, 37182), (2982, 24788), (3976, 18591), (5964, 12394), (6197, 11928)]