72676152

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32561}}^1$

素因数の和:32604

約数の個数: 48

約数和(自身を含む): 203186880

約数和(自身を除く): 130510728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32561, 65122, 97683, 130244, 195366, 260488, 293049, 390732, 586098, 781464, 1009391, 1172196, 2018782, 2344392, 3028173, 4037564, 6056346, 8075128, 9084519, 12112692, 18169038, 24225384, 36338076, 72676152]

約数ペア:

[(1, 72676152), (2, 36338076), (3, 24225384), (4, 18169038), (6, 12112692), (8, 9084519), (9, 8075128), (12, 6056346), (18, 4037564), (24, 3028173), (31, 2344392), (36, 2018782), (62, 1172196), (72, 1009391), (93, 781464), (124, 586098), (186, 390732), (248, 293049), (279, 260488), (372, 195366), (558, 130244), (744, 97683), (1116, 65122), (2232, 32561)]