21836195712

素因数分解:

$2^7\times 3^2\times {\mathrm{191}}^1\times {\mathrm{99241}}^1$

素因数の和:99452

約数の個数: 96

約数和(自身を含む): 63165548160

約数和(自身を除く): 41329352448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 288, 382, 384, 573, 576, 764, 1146, 1152, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 12224, 13752, 18336, 24448, 27504, 36672, 55008, 73344, 99241, 110016, 198482, 220032, 297723, 396964, 595446, 793928, 893169, 1190892, 1587856, 1786338, 2381784, 3175712, 3572676, 4763568, 6351424, 7145352, 9527136, 12702848, 14290704, 18955031, 19054272, 28581408, 37910062, 38108544, 56865093, 57162816, 75820124, 113730186, 114325632, 151640248, 170595279, 227460372, 303280496, 341190558, 454920744, 606560992, 682381116, 909841488, 1213121984, 1364762232, 1819682976, 2426243968, 2729524464, 3639365952, 5459048928, 7278731904, 10918097856, 21836195712]

約数ペア:

[(1, 21836195712), (2, 10918097856), (3, 7278731904), (4, 5459048928), (6, 3639365952), (8, 2729524464), (9, 2426243968), (12, 1819682976), (16, 1364762232), (18, 1213121984), (24, 909841488), (32, 682381116), (36, 606560992), (48, 454920744), (64, 341190558), (72, 303280496), (96, 227460372), (128, 170595279), (144, 151640248), (191, 114325632), (192, 113730186), (288, 75820124), (382, 57162816), (384, 56865093), (573, 38108544), (576, 37910062), (764, 28581408), (1146, 19054272), (1152, 18955031), (1528, 14290704), (1719, 12702848), (2292, 9527136), (3056, 7145352), (3438, 6351424), (4584, 4763568), (6112, 3572676), (6876, 3175712), (9168, 2381784), (12224, 1786338), (13752, 1587856), (18336, 1190892), (24448, 893169), (27504, 793928), (36672, 595446), (55008, 396964), (73344, 297723), (99241, 220032), (110016, 198482)]