40822908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 114659328

約数和(自身を除く): 73836420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 61, 62, 84, 93, 122, 124, 183, 186, 217, 244, 257, 366, 372, 427, 434, 514, 651, 732, 771, 854, 868, 1028, 1281, 1302, 1542, 1708, 1799, 1891, 2562, 2604, 3084, 3598, 3782, 5124, 5397, 5673, 7196, 7564, 7967, 10794, 11346, 13237, 15677, 15934, 21588, 22692, 23901, 26474, 31354, 31868, 39711, 47031, 47802, 52948, 55769, 62708, 79422, 94062, 95604, 109739, 111538, 158844, 167307, 188124, 219478, 223076, 329217, 334614, 438956, 485987, 658434, 669228, 971974, 1316868, 1457961, 1943948, 2915922, 3401909, 5831844, 6803818, 10205727, 13607636, 20411454, 40822908]

約数ペア:

[(1, 40822908), (2, 20411454), (3, 13607636), (4, 10205727), (6, 6803818), (7, 5831844), (12, 3401909), (14, 2915922), (21, 1943948), (28, 1457961), (31, 1316868), (42, 971974), (61, 669228), (62, 658434), (84, 485987), (93, 438956), (122, 334614), (124, 329217), (183, 223076), (186, 219478), (217, 188124), (244, 167307), (257, 158844), (366, 111538), (372, 109739), (427, 95604), (434, 94062), (514, 79422), (651, 62708), (732, 55769), (771, 52948), (854, 47802), (868, 47031), (1028, 39711), (1281, 31868), (1302, 31354), (1542, 26474), (1708, 23901), (1799, 22692), (1891, 21588), (2562, 15934), (2604, 15677), (3084, 13237), (3598, 11346), (3782, 10794), (5124, 7967), (5397, 7564), (5673, 7196)]