40547628

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 119691264

約数和(自身を除く): 79143636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 367, 372, 396, 558, 594, 682, 734, 837, 891, 1023, 1101, 1116, 1188, 1364, 1468, 1674, 1782, 2046, 2202, 2511, 3069, 3303, 3348, 3564, 4037, 4092, 4404, 5022, 6138, 6606, 8074, 9207, 9909, 10044, 11377, 12111, 12276, 13212, 16148, 18414, 19818, 22754, 24222, 27621, 29727, 34131, 36333, 36828, 39636, 45508, 48444, 55242, 59454, 68262, 72666, 102393, 108999, 110484, 118908, 125147, 136524, 145332, 204786, 217998, 250294, 307179, 326997, 375441, 409572, 435996, 500588, 614358, 653994, 750882, 921537, 1126323, 1228716, 1307988, 1501764, 1843074, 2252646, 3378969, 3686148, 4505292, 6757938, 10136907, 13515876, 20273814, 40547628]

約数ペア:

[(1, 40547628), (2, 20273814), (3, 13515876), (4, 10136907), (6, 6757938), (9, 4505292), (11, 3686148), (12, 3378969), (18, 2252646), (22, 1843074), (27, 1501764), (31, 1307988), (33, 1228716), (36, 1126323), (44, 921537), (54, 750882), (62, 653994), (66, 614358), (81, 500588), (93, 435996), (99, 409572), (108, 375441), (124, 326997), (132, 307179), (162, 250294), (186, 217998), (198, 204786), (279, 145332), (297, 136524), (324, 125147), (341, 118908), (367, 110484), (372, 108999), (396, 102393), (558, 72666), (594, 68262), (682, 59454), (734, 55242), (837, 48444), (891, 45508), (1023, 39636), (1101, 36828), (1116, 36333), (1188, 34131), (1364, 29727), (1468, 27621), (1674, 24222), (1782, 22754), (2046, 19818), (2202, 18414), (2511, 16148), (3069, 13212), (3303, 12276), (3348, 12111), (3564, 11377), (4037, 10044), (4092, 9909), (4404, 9207), (5022, 8074), (6138, 6606)]