73168384190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{127843}}^1$

素因数の和:127926

約数の個数: 64

約数和(自身を含む): 148233583872

約数和(自身を除く): 75065199682

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 1210, 1331, 2365, 2662, 4730, 5203, 6655, 10406, 13310, 26015, 52030, 57233, 114466, 127843, 255686, 286165, 572330, 639215, 1278430, 1406273, 2812546, 5497249, 7031365, 10994498, 14062730, 15469003, 27486245, 30938006, 54972490, 60469739, 77345015, 120939478, 154690030, 170159033, 302348695, 340318066, 604697390, 665167129, 850795165, 1330334258, 1701590330, 3325835645, 6651671290, 7316838419, 14633676838, 36584192095, 73168384190]

約数ペア:

[(1, 73168384190), (2, 36584192095), (5, 14633676838), (10, 7316838419), (11, 6651671290), (22, 3325835645), (43, 1701590330), (55, 1330334258), (86, 850795165), (110, 665167129), (121, 604697390), (215, 340318066), (242, 302348695), (430, 170159033), (473, 154690030), (605, 120939478), (946, 77345015), (1210, 60469739), (1331, 54972490), (2365, 30938006), (2662, 27486245), (4730, 15469003), (5203, 14062730), (6655, 10994498), (10406, 7031365), (13310, 5497249), (26015, 2812546), (52030, 1406273), (57233, 1278430), (114466, 639215), (127843, 572330), (255686, 286165)]