37949128

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 83516400

約数和(自身を除く): 45567272

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 739, 917, 1048, 1478, 1834, 2956, 3668, 5173, 5912, 6419, 7336, 10346, 12838, 20692, 25676, 36211, 41384, 51352, 72422, 96809, 144844, 193618, 289688, 387236, 677663, 774472, 1355326, 2710652, 4743641, 5421304, 9487282, 18974564, 37949128]

約数ペア:

[(1, 37949128), (2, 18974564), (4, 9487282), (7, 5421304), (8, 4743641), (14, 2710652), (28, 1355326), (49, 774472), (56, 677663), (98, 387236), (131, 289688), (196, 193618), (262, 144844), (392, 96809), (524, 72422), (739, 51352), (917, 41384), (1048, 36211), (1478, 25676), (1834, 20692), (2956, 12838), (3668, 10346), (5173, 7336), (5912, 6419)]