45920992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 98092512

約数和(自身を除く): 52171520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 661, 668, 1322, 1336, 2171, 2644, 2672, 4342, 5288, 5344, 8593, 8684, 10576, 17186, 17368, 21152, 34372, 34736, 68744, 69472, 110387, 137488, 220774, 274976, 441548, 883096, 1435031, 1766192, 2870062, 3532384, 5740124, 11480248, 22960496, 45920992]

約数ペア:

[(1, 45920992), (2, 22960496), (4, 11480248), (8, 5740124), (13, 3532384), (16, 2870062), (26, 1766192), (32, 1435031), (52, 883096), (104, 441548), (167, 274976), (208, 220774), (334, 137488), (416, 110387), (661, 69472), (668, 68744), (1322, 34736), (1336, 34372), (2171, 21152), (2644, 17368), (2672, 17186), (4342, 10576), (5288, 8684), (5344, 8593)]