91314972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 282177280

約数和(自身を除く): 190862308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 53, 54, 63, 84, 86, 106, 108, 126, 129, 159, 172, 189, 212, 252, 258, 301, 318, 371, 378, 387, 477, 516, 602, 636, 742, 756, 774, 903, 954, 1113, 1161, 1204, 1431, 1484, 1548, 1806, 1908, 2226, 2279, 2322, 2709, 2809, 2862, 3339, 3612, 4452, 4558, 4644, 5418, 5618, 5724, 6678, 6837, 8127, 8427, 9116, 10017, 10836, 11236, 13356, 13674, 15953, 16254, 16854, 19663, 20034, 20511, 25281, 27348, 31906, 32508, 33708, 39326, 40068, 41022, 47859, 50562, 58989, 61533, 63812, 75843, 78652, 82044, 95718, 101124, 117978, 120787, 123066, 143577, 151686, 176967, 191436, 235956, 241574, 246132, 287154, 303372, 353934, 362361, 430731, 483148, 530901, 574308, 707868, 724722, 845509, 861462, 1061802, 1087083, 1449444, 1691018, 1722924, 2123604, 2174166, 2536527, 3261249, 3382036, 4348332, 5073054, 6522498, 7609581, 10146108, 13044996, 15219162, 22828743, 30438324, 45657486, 91314972]

約数ペア:

[(1, 91314972), (2, 45657486), (3, 30438324), (4, 22828743), (6, 15219162), (7, 13044996), (9, 10146108), (12, 7609581), (14, 6522498), (18, 5073054), (21, 4348332), (27, 3382036), (28, 3261249), (36, 2536527), (42, 2174166), (43, 2123604), (53, 1722924), (54, 1691018), (63, 1449444), (84, 1087083), (86, 1061802), (106, 861462), (108, 845509), (126, 724722), (129, 707868), (159, 574308), (172, 530901), (189, 483148), (212, 430731), (252, 362361), (258, 353934), (301, 303372), (318, 287154), (371, 246132), (378, 241574), (387, 235956), (477, 191436), (516, 176967), (602, 151686), (636, 143577), (742, 123066), (756, 120787), (774, 117978), (903, 101124), (954, 95718), (1113, 82044), (1161, 78652), (1204, 75843), (1431, 63812), (1484, 61533), (1548, 58989), (1806, 50562), (1908, 47859), (2226, 41022), (2279, 40068), (2322, 39326), (2709, 33708), (2809, 32508), (2862, 31906), (3339, 27348), (3612, 25281), (4452, 20511), (4558, 20034), (4644, 19663), (5418, 16854), (5618, 16254), (5724, 15953), (6678, 13674), (6837, 13356), (8127, 11236), (8427, 10836), (9116, 10017)]