70338528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18787}}^1$

素因数の和:18816

約数の個数: 72

約数和(自身を含む): 215423208

約数和(自身を除く): 145084680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18787, 37574, 56361, 75148, 112722, 150296, 169083, 225444, 244231, 300592, 338166, 450888, 488462, 601184, 676332, 732693, 901776, 976924, 1352664, 1465386, 1803552, 1953848, 2198079, 2705328, 2930772, 3907696, 4396158, 5410656, 5861544, 7815392, 8792316, 11723088, 17584632, 23446176, 35169264, 70338528]

約数ペア:

[(1, 70338528), (2, 35169264), (3, 23446176), (4, 17584632), (6, 11723088), (8, 8792316), (9, 7815392), (12, 5861544), (13, 5410656), (16, 4396158), (18, 3907696), (24, 2930772), (26, 2705328), (32, 2198079), (36, 1953848), (39, 1803552), (48, 1465386), (52, 1352664), (72, 976924), (78, 901776), (96, 732693), (104, 676332), (117, 601184), (144, 488462), (156, 450888), (208, 338166), (234, 300592), (288, 244231), (312, 225444), (416, 169083), (468, 150296), (624, 112722), (936, 75148), (1248, 56361), (1872, 37574), (3744, 18787)]