23998095472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79187}}^1$

素因数の和:79286

約数の個数: 80

約数和(自身を含む): 52788621312

約数和(自身を除く): 28790525840

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 47, 52, 62, 94, 104, 124, 188, 208, 248, 376, 403, 496, 611, 752, 806, 1222, 1457, 1612, 2444, 2914, 3224, 4888, 5828, 6448, 9776, 11656, 18941, 23312, 37882, 75764, 79187, 151528, 158374, 303056, 316748, 633496, 1029431, 1266992, 2058862, 2454797, 3721789, 4117724, 4909594, 7443578, 8235448, 9819188, 14887156, 16470896, 19638376, 29774312, 31912361, 39276752, 48383257, 59548624, 63824722, 96766514, 115375459, 127649444, 193533028, 230750918, 255298888, 387066056, 461501836, 510597776, 774132112, 923003672, 1499880967, 1846007344, 2999761934, 5999523868, 11999047736, 23998095472]

約数ペア:

[(1, 23998095472), (2, 11999047736), (4, 5999523868), (8, 2999761934), (13, 1846007344), (16, 1499880967), (26, 923003672), (31, 774132112), (47, 510597776), (52, 461501836), (62, 387066056), (94, 255298888), (104, 230750918), (124, 193533028), (188, 127649444), (208, 115375459), (248, 96766514), (376, 63824722), (403, 59548624), (496, 48383257), (611, 39276752), (752, 31912361), (806, 29774312), (1222, 19638376), (1457, 16470896), (1612, 14887156), (2444, 9819188), (2914, 8235448), (3224, 7443578), (4888, 4909594), (5828, 4117724), (6448, 3721789), (9776, 2454797), (11656, 2058862), (18941, 1266992), (23312, 1029431), (37882, 633496), (75764, 316748), (79187, 303056), (151528, 158374)]