49843112004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{396373}}^1$

素因数の和:396889

約数の個数: 72

約数和(自身を含む): 144280136000

約数和(自身を除く): 94437023996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 499, 998, 1497, 1996, 2994, 3493, 4491, 5988, 6986, 8982, 10479, 13972, 17964, 20958, 31437, 41916, 62874, 125748, 396373, 792746, 1189119, 1585492, 2378238, 2774611, 3567357, 4756476, 5549222, 7134714, 8323833, 11098444, 14269428, 16647666, 24971499, 33295332, 49942998, 99885996, 197790127, 395580254, 593370381, 791160508, 1186740762, 1384530889, 1780111143, 2373481524, 2769061778, 3560222286, 4153592667, 5538123556, 7120444572, 8307185334, 12460778001, 16614370668, 24921556002, 49843112004]

約数ペア:

[(1, 49843112004), (2, 24921556002), (3, 16614370668), (4, 12460778001), (6, 8307185334), (7, 7120444572), (9, 5538123556), (12, 4153592667), (14, 3560222286), (18, 2769061778), (21, 2373481524), (28, 1780111143), (36, 1384530889), (42, 1186740762), (63, 791160508), (84, 593370381), (126, 395580254), (252, 197790127), (499, 99885996), (998, 49942998), (1497, 33295332), (1996, 24971499), (2994, 16647666), (3493, 14269428), (4491, 11098444), (5988, 8323833), (6986, 7134714), (8982, 5549222), (10479, 4756476), (13972, 3567357), (17964, 2774611), (20958, 2378238), (31437, 1585492), (41916, 1189119), (62874, 792746), (125748, 396373)]