77206110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 191061504

約数和(自身を除く): 113855394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 71, 134, 142, 201, 213, 335, 355, 402, 426, 541, 670, 710, 1005, 1065, 1082, 1623, 2010, 2130, 2705, 3246, 4757, 5410, 8115, 9514, 14271, 16230, 23785, 28542, 36247, 38411, 47570, 71355, 72494, 76822, 108741, 115233, 142710, 181235, 192055, 217482, 230466, 362470, 384110, 543705, 576165, 1087410, 1152330, 2573537, 5147074, 7720611, 12867685, 15441222, 25735370, 38603055, 77206110]

約数ペア:

[(1, 77206110), (2, 38603055), (3, 25735370), (5, 15441222), (6, 12867685), (10, 7720611), (15, 5147074), (30, 2573537), (67, 1152330), (71, 1087410), (134, 576165), (142, 543705), (201, 384110), (213, 362470), (335, 230466), (355, 217482), (402, 192055), (426, 181235), (541, 142710), (670, 115233), (710, 108741), (1005, 76822), (1065, 72494), (1082, 71355), (1623, 47570), (2010, 38411), (2130, 36247), (2705, 28542), (3246, 23785), (4757, 16230), (5410, 14271), (8115, 9514)]