7974006072

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{11779}}^1$

素因数の和:12276

約数の個数: 64

約数和(自身を含む): 20282332800

約数和(自身を除く): 12308326728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 421, 536, 804, 842, 1263, 1608, 1684, 2526, 3368, 5052, 10104, 11779, 23558, 28207, 35337, 47116, 56414, 70674, 84621, 94232, 112828, 141348, 169242, 225656, 282696, 338484, 676968, 789193, 1578386, 2367579, 3156772, 4735158, 4958959, 6313544, 9470316, 9917918, 14876877, 18940632, 19835836, 29753754, 39671672, 59507508, 119015016, 332250253, 664500506, 996750759, 1329001012, 1993501518, 2658002024, 3987003036, 7974006072]

約数ペア:

[(1, 7974006072), (2, 3987003036), (3, 2658002024), (4, 1993501518), (6, 1329001012), (8, 996750759), (12, 664500506), (24, 332250253), (67, 119015016), (134, 59507508), (201, 39671672), (268, 29753754), (402, 19835836), (421, 18940632), (536, 14876877), (804, 9917918), (842, 9470316), (1263, 6313544), (1608, 4958959), (1684, 4735158), (2526, 3156772), (3368, 2367579), (5052, 1578386), (10104, 789193), (11779, 676968), (23558, 338484), (28207, 282696), (35337, 225656), (47116, 169242), (56414, 141348), (70674, 112828), (84621, 94232)]