64005536

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1753}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 144978624

約数和(自身を除く): 80973088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 1753, 2282, 2608, 3506, 4564, 5216, 7012, 9128, 12271, 14024, 18256, 24542, 28048, 36512, 49084, 56096, 98168, 196336, 285739, 392672, 571478, 1142956, 2000173, 2285912, 4000346, 4571824, 8000692, 9143648, 16001384, 32002768, 64005536]

約数ペア:

[(1, 64005536), (2, 32002768), (4, 16001384), (7, 9143648), (8, 8000692), (14, 4571824), (16, 4000346), (28, 2285912), (32, 2000173), (56, 1142956), (112, 571478), (163, 392672), (224, 285739), (326, 196336), (652, 98168), (1141, 56096), (1304, 49084), (1753, 36512), (2282, 28048), (2608, 24542), (3506, 18256), (4564, 14024), (5216, 12271), (7012, 9128)]