86517210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2407

約数の個数: 64

約数和(自身を含む): 226017792

約数和(自身を除く): 139500582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2287, 2522, 2910, 3783, 4574, 6305, 6861, 7566, 11435, 12610, 13722, 18915, 22870, 29731, 34305, 37830, 59462, 68610, 89193, 148655, 178386, 221839, 297310, 443678, 445965, 665517, 891930, 1109195, 1331034, 2218390, 2883907, 3327585, 5767814, 6655170, 8651721, 14419535, 17303442, 28839070, 43258605, 86517210]

約数ペア:

[(1, 86517210), (2, 43258605), (3, 28839070), (5, 17303442), (6, 14419535), (10, 8651721), (13, 6655170), (15, 5767814), (26, 3327585), (30, 2883907), (39, 2218390), (65, 1331034), (78, 1109195), (97, 891930), (130, 665517), (194, 445965), (195, 443678), (291, 297310), (390, 221839), (485, 178386), (582, 148655), (970, 89193), (1261, 68610), (1455, 59462), (2287, 37830), (2522, 34305), (2910, 29731), (3783, 22870), (4574, 18915), (6305, 13722), (6861, 12610), (7566, 11435)]