77241736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 171460800

約数和(自身を除く): 94219064

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 251, 269, 286, 502, 538, 572, 1004, 1076, 1144, 2008, 2152, 2761, 2959, 3263, 3497, 5522, 5918, 6526, 6994, 11044, 11836, 13052, 13988, 22088, 23672, 26104, 27976, 35893, 38467, 67519, 71786, 76934, 135038, 143572, 153868, 270076, 287144, 307736, 540152, 742709, 877747, 1485418, 1755494, 2970836, 3510988, 5941672, 7021976, 9655217, 19310434, 38620868, 77241736]

約数ペア:

[(1, 77241736), (2, 38620868), (4, 19310434), (8, 9655217), (11, 7021976), (13, 5941672), (22, 3510988), (26, 2970836), (44, 1755494), (52, 1485418), (88, 877747), (104, 742709), (143, 540152), (251, 307736), (269, 287144), (286, 270076), (502, 153868), (538, 143572), (572, 135038), (1004, 76934), (1076, 71786), (1144, 67519), (2008, 38467), (2152, 35893), (2761, 27976), (2959, 26104), (3263, 23672), (3497, 22088), (5522, 13988), (5918, 13052), (6526, 11836), (6994, 11044)]