61361930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38113}}^1$

素因数の和:38150

約数の個数: 32

約数和(自身を含む): 131721984

約数和(自身を除く): 70360054

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 38113, 76226, 190565, 266791, 381130, 533582, 876599, 1333955, 1753198, 2667910, 4382995, 6136193, 8765990, 12272386, 30680965, 61361930]

約数ペア:

[(1, 61361930), (2, 30680965), (5, 12272386), (7, 8765990), (10, 6136193), (14, 4382995), (23, 2667910), (35, 1753198), (46, 1333955), (70, 876599), (115, 533582), (161, 381130), (230, 266791), (322, 190565), (805, 76226), (1610, 38113)]