42241605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 80898048

約数和(自身を除く): 38656443

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 83, 105, 111, 131, 185, 249, 259, 393, 415, 555, 581, 655, 777, 917, 1245, 1295, 1743, 1965, 2751, 2905, 3071, 3885, 4585, 4847, 8715, 9213, 10873, 13755, 14541, 15355, 21497, 24235, 32619, 33929, 46065, 54365, 64491, 72705, 76111, 101787, 107485, 163095, 169645, 228333, 322455, 380555, 402301, 508935, 1141665, 1206903, 2011505, 2816107, 6034515, 8448321, 14080535, 42241605]

約数ペア:

[(1, 42241605), (3, 14080535), (5, 8448321), (7, 6034515), (15, 2816107), (21, 2011505), (35, 1206903), (37, 1141665), (83, 508935), (105, 402301), (111, 380555), (131, 322455), (185, 228333), (249, 169645), (259, 163095), (393, 107485), (415, 101787), (555, 76111), (581, 72705), (655, 64491), (777, 54365), (917, 46065), (1245, 33929), (1295, 32619), (1743, 24235), (1965, 21497), (2751, 15355), (2905, 14541), (3071, 13755), (3885, 10873), (4585, 9213), (4847, 8715)]