68489106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 165666816

約数和(自身を除く): 97177710

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 82, 93, 123, 186, 217, 246, 287, 434, 574, 651, 861, 1271, 1283, 1302, 1722, 2542, 2566, 3813, 3849, 7626, 7698, 8897, 8981, 17794, 17962, 26691, 26943, 39773, 52603, 53382, 53886, 79546, 105206, 119319, 157809, 238638, 278411, 315618, 368221, 556822, 736442, 835233, 1104663, 1630693, 1670466, 2209326, 3261386, 4892079, 9784158, 11414851, 22829702, 34244553, 68489106]

約数ペア:

[(1, 68489106), (2, 34244553), (3, 22829702), (6, 11414851), (7, 9784158), (14, 4892079), (21, 3261386), (31, 2209326), (41, 1670466), (42, 1630693), (62, 1104663), (82, 835233), (93, 736442), (123, 556822), (186, 368221), (217, 315618), (246, 278411), (287, 238638), (434, 157809), (574, 119319), (651, 105206), (861, 79546), (1271, 53886), (1283, 53382), (1302, 52603), (1722, 39773), (2542, 26943), (2566, 26691), (3813, 17962), (3849, 17794), (7626, 8981), (7698, 8897)]