1976576952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{165709}}^1$

素因数の和:165796

約数の個数: 64

約数和(自身を含む): 5726937600

約数和(自身を除く): 3750360648

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, 11928, 165709, 331418, 497127, 662836, 994254, 1159963, 1325672, 1988508, 2319926, 3479889, 3977016, 4639852, 6959778, 9279704, 11765339, 13919556, 23530678, 27839112, 35296017, 47061356, 70592034, 82357373, 94122712, 141184068, 164714746, 247072119, 282368136, 329429492, 494144238, 658858984, 988288476, 1976576952]

約数ペア:

[(1, 1976576952), (2, 988288476), (3, 658858984), (4, 494144238), (6, 329429492), (7, 282368136), (8, 247072119), (12, 164714746), (14, 141184068), (21, 94122712), (24, 82357373), (28, 70592034), (42, 47061356), (56, 35296017), (71, 27839112), (84, 23530678), (142, 13919556), (168, 11765339), (213, 9279704), (284, 6959778), (426, 4639852), (497, 3977016), (568, 3479889), (852, 2319926), (994, 1988508), (1491, 1325672), (1704, 1159963), (1988, 994254), (2982, 662836), (3976, 497127), (5964, 331418), (11928, 165709)]