74971104

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4621}}^1$

素因数の和:4660

約数の個数: 72

約数和(自身を含む): 213148152

約数和(自身を除く): 138177048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4621, 5408, 8112, 9242, 13863, 16224, 18484, 27726, 36968, 55452, 60073, 73936, 110904, 120146, 147872, 180219, 221808, 240292, 360438, 443616, 480584, 720876, 780949, 961168, 1441752, 1561898, 1922336, 2342847, 2883504, 3123796, 4685694, 5767008, 6247592, 9371388, 12495184, 18742776, 24990368, 37485552, 74971104]

約数ペア:

[(1, 74971104), (2, 37485552), (3, 24990368), (4, 18742776), (6, 12495184), (8, 9371388), (12, 6247592), (13, 5767008), (16, 4685694), (24, 3123796), (26, 2883504), (32, 2342847), (39, 1922336), (48, 1561898), (52, 1441752), (78, 961168), (96, 780949), (104, 720876), (156, 480584), (169, 443616), (208, 360438), (312, 240292), (338, 221808), (416, 180219), (507, 147872), (624, 120146), (676, 110904), (1014, 73936), (1248, 60073), (1352, 55452), (2028, 36968), (2704, 27726), (4056, 18484), (4621, 16224), (5408, 13863), (8112, 9242)]