40758744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 110527200

約数和(自身を除く): 69768456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 773, 1014, 1352, 1546, 2028, 2197, 2319, 3092, 4056, 4394, 4638, 6184, 6591, 8788, 9276, 10049, 13182, 17576, 18552, 20098, 26364, 30147, 40196, 52728, 60294, 80392, 120588, 130637, 241176, 261274, 391911, 522548, 783822, 1045096, 1567644, 1698281, 3135288, 3396562, 5094843, 6793124, 10189686, 13586248, 20379372, 40758744]

約数ペア:

[(1, 40758744), (2, 20379372), (3, 13586248), (4, 10189686), (6, 6793124), (8, 5094843), (12, 3396562), (13, 3135288), (24, 1698281), (26, 1567644), (39, 1045096), (52, 783822), (78, 522548), (104, 391911), (156, 261274), (169, 241176), (312, 130637), (338, 120588), (507, 80392), (676, 60294), (773, 52728), (1014, 40196), (1352, 30147), (1546, 26364), (2028, 20098), (2197, 18552), (2319, 17576), (3092, 13182), (4056, 10049), (4394, 9276), (4638, 8788), (6184, 6591)]