42336700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2003

約数の個数: 72

約数和(自身を含む): 108437504

約数和(自身を除く): 66100804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 1951, 2170, 3100, 3902, 4340, 5425, 7804, 9755, 10850, 13657, 19510, 21700, 27314, 39020, 48775, 54628, 60481, 68285, 97550, 120962, 136570, 195100, 241924, 273140, 302405, 341425, 423367, 604810, 682850, 846734, 1209620, 1365700, 1512025, 1693468, 2116835, 3024050, 4233670, 6048100, 8467340, 10584175, 21168350, 42336700]

約数ペア:

[(1, 42336700), (2, 21168350), (4, 10584175), (5, 8467340), (7, 6048100), (10, 4233670), (14, 3024050), (20, 2116835), (25, 1693468), (28, 1512025), (31, 1365700), (35, 1209620), (50, 846734), (62, 682850), (70, 604810), (100, 423367), (124, 341425), (140, 302405), (155, 273140), (175, 241924), (217, 195100), (310, 136570), (350, 120962), (434, 97550), (620, 68285), (700, 60481), (775, 54628), (868, 48775), (1085, 39020), (1550, 27314), (1951, 21700), (2170, 19510), (3100, 13657), (3902, 10850), (4340, 9755), (5425, 7804)]