29266048

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 67564800

約数和(自身を除く): 38298752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 367, 448, 623, 712, 734, 896, 1246, 1424, 1468, 2492, 2569, 2848, 2936, 4984, 5138, 5696, 5872, 9968, 10276, 11392, 11744, 19936, 20552, 23488, 32663, 39872, 41104, 46976, 65326, 79744, 82208, 130652, 164416, 228641, 261304, 328832, 457282, 522608, 914564, 1045216, 1829128, 2090432, 3658256, 4180864, 7316512, 14633024, 29266048]

約数ペア:

[(1, 29266048), (2, 14633024), (4, 7316512), (7, 4180864), (8, 3658256), (14, 2090432), (16, 1829128), (28, 1045216), (32, 914564), (56, 522608), (64, 457282), (89, 328832), (112, 261304), (128, 228641), (178, 164416), (224, 130652), (356, 82208), (367, 79744), (448, 65326), (623, 46976), (712, 41104), (734, 39872), (896, 32663), (1246, 23488), (1424, 20552), (1468, 19936), (2492, 11744), (2569, 11392), (2848, 10276), (2936, 9968), (4984, 5872), (5138, 5696)]