49691016

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 146764800

約数和(自身を除く): 97073784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 82, 93, 108, 123, 124, 164, 181, 186, 216, 246, 248, 279, 328, 362, 369, 372, 492, 543, 558, 724, 738, 744, 837, 984, 1086, 1107, 1116, 1271, 1448, 1476, 1629, 1674, 2172, 2214, 2232, 2542, 2952, 3258, 3348, 3813, 4344, 4428, 4887, 5084, 5611, 6516, 6696, 7421, 7626, 8856, 9774, 10168, 11222, 11439, 13032, 14842, 15252, 16833, 19548, 22263, 22444, 22878, 29684, 30504, 33666, 34317, 39096, 44526, 44888, 45756, 50499, 59368, 66789, 67332, 68634, 89052, 91512, 100998, 133578, 134664, 137268, 151497, 178104, 200367, 201996, 230051, 267156, 274536, 302994, 400734, 403992, 460102, 534312, 605988, 690153, 801468, 920204, 1211976, 1380306, 1602936, 1840408, 2070459, 2760612, 4140918, 5521224, 6211377, 8281836, 12422754, 16563672, 24845508, 49691016]

約数ペア:

[(1, 49691016), (2, 24845508), (3, 16563672), (4, 12422754), (6, 8281836), (8, 6211377), (9, 5521224), (12, 4140918), (18, 2760612), (24, 2070459), (27, 1840408), (31, 1602936), (36, 1380306), (41, 1211976), (54, 920204), (62, 801468), (72, 690153), (82, 605988), (93, 534312), (108, 460102), (123, 403992), (124, 400734), (164, 302994), (181, 274536), (186, 267156), (216, 230051), (246, 201996), (248, 200367), (279, 178104), (328, 151497), (362, 137268), (369, 134664), (372, 133578), (492, 100998), (543, 91512), (558, 89052), (724, 68634), (738, 67332), (744, 66789), (837, 59368), (984, 50499), (1086, 45756), (1107, 44888), (1116, 44526), (1271, 39096), (1448, 34317), (1476, 33666), (1629, 30504), (1674, 29684), (2172, 22878), (2214, 22444), (2232, 22263), (2542, 19548), (2952, 16833), (3258, 15252), (3348, 14842), (3813, 13032), (4344, 11439), (4428, 11222), (4887, 10168), (5084, 9774), (5611, 8856), (6516, 7626), (6696, 7421)]