3648736

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 9049320

約数和(自身を除く): 5400584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 179, 182, 196, 208, 224, 358, 364, 392, 416, 637, 716, 728, 784, 1253, 1274, 1432, 1456, 1568, 2327, 2506, 2548, 2864, 2912, 4654, 5012, 5096, 5728, 8771, 9308, 10024, 10192, 16289, 17542, 18616, 20048, 20384, 32578, 35084, 37232, 40096, 65156, 70168, 74464, 114023, 130312, 140336, 228046, 260624, 280672, 456092, 521248, 912184, 1824368, 3648736]

約数ペア:

[(1, 3648736), (2, 1824368), (4, 912184), (7, 521248), (8, 456092), (13, 280672), (14, 260624), (16, 228046), (26, 140336), (28, 130312), (32, 114023), (49, 74464), (52, 70168), (56, 65156), (91, 40096), (98, 37232), (104, 35084), (112, 32578), (179, 20384), (182, 20048), (196, 18616), (208, 17542), (224, 16289), (358, 10192), (364, 10024), (392, 9308), (416, 8771), (637, 5728), (716, 5096), (728, 5012), (784, 4654), (1253, 2912), (1274, 2864), (1432, 2548), (1456, 2506), (1568, 2327)]