86701370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 194876928

約数和(自身を除く): 108175558

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 73, 94, 95, 133, 146, 190, 235, 266, 329, 361, 365, 470, 511, 658, 665, 722, 730, 893, 1022, 1330, 1387, 1645, 1786, 1805, 2527, 2555, 2774, 3290, 3431, 3610, 4465, 5054, 5110, 6251, 6862, 6935, 8930, 9709, 12502, 12635, 13870, 16967, 17155, 19418, 24017, 25270, 26353, 31255, 33934, 34310, 48034, 48545, 52706, 62510, 65189, 84835, 97090, 118769, 120085, 130378, 131765, 169670, 184471, 237538, 240170, 263530, 325945, 368942, 456323, 593845, 651890, 912646, 922355, 1187690, 1238591, 1844710, 2281615, 2477182, 4563230, 6192955, 8670137, 12385910, 17340274, 43350685, 86701370]

約数ペア:

[(1, 86701370), (2, 43350685), (5, 17340274), (7, 12385910), (10, 8670137), (14, 6192955), (19, 4563230), (35, 2477182), (38, 2281615), (47, 1844710), (70, 1238591), (73, 1187690), (94, 922355), (95, 912646), (133, 651890), (146, 593845), (190, 456323), (235, 368942), (266, 325945), (329, 263530), (361, 240170), (365, 237538), (470, 184471), (511, 169670), (658, 131765), (665, 130378), (722, 120085), (730, 118769), (893, 97090), (1022, 84835), (1330, 65189), (1387, 62510), (1645, 52706), (1786, 48545), (1805, 48034), (2527, 34310), (2555, 33934), (2774, 31255), (3290, 26353), (3431, 25270), (3610, 24017), (4465, 19418), (5054, 17155), (5110, 16967), (6251, 13870), (6862, 12635), (6935, 12502), (8930, 9709)]