67600130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1571}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 131519808

約数和(自身を除く): 63919678

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 1571, 1655, 3142, 3310, 4303, 7855, 8606, 15710, 20423, 21515, 40846, 43030, 102115, 204230, 520001, 1040002, 2600005, 5200010, 6760013, 13520026, 33800065, 67600130]

約数ペア:

[(1, 67600130), (2, 33800065), (5, 13520026), (10, 6760013), (13, 5200010), (26, 2600005), (65, 1040002), (130, 520001), (331, 204230), (662, 102115), (1571, 43030), (1655, 40846), (3142, 21515), (3310, 20423), (4303, 15710), (7855, 8606)]