61225342458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{980327}}^1$

素因数の和:981826

約数の個数: 32

約数和(自身を含む): 140037894144

約数和(自身を除く): 78812551686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1487, 2974, 4461, 8922, 10409, 20818, 31227, 62454, 980327, 1960654, 2940981, 5881962, 6862289, 13724578, 20586867, 41173734, 1457746249, 2915492498, 4373238747, 8746477494, 10204223743, 20408447486, 30612671229, 61225342458]

約数ペア:

[(1, 61225342458), (2, 30612671229), (3, 20408447486), (6, 10204223743), (7, 8746477494), (14, 4373238747), (21, 2915492498), (42, 1457746249), (1487, 41173734), (2974, 20586867), (4461, 13724578), (8922, 6862289), (10409, 5881962), (20818, 2940981), (31227, 1960654), (62454, 980327)]