71218368

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9511}}^1$

素因数の和:9542

約数の個数: 84

約数和(自身を含む): 219860368

約数和(自身を除く): 148642000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 9511, 19022, 28533, 38044, 57066, 76088, 85599, 114132, 123643, 152176, 171198, 228264, 247286, 304352, 342396, 370929, 456528, 494572, 608704, 684792, 741858, 913056, 989144, 1112787, 1369584, 1483716, 1826112, 1978288, 2225574, 2739168, 2967432, 3956576, 4451148, 5478336, 5934864, 7913152, 8902296, 11869728, 17804592, 23739456, 35609184, 71218368]

約数ペア:

[(1, 71218368), (2, 35609184), (3, 23739456), (4, 17804592), (6, 11869728), (8, 8902296), (9, 7913152), (12, 5934864), (13, 5478336), (16, 4451148), (18, 3956576), (24, 2967432), (26, 2739168), (32, 2225574), (36, 1978288), (39, 1826112), (48, 1483716), (52, 1369584), (64, 1112787), (72, 989144), (78, 913056), (96, 741858), (104, 684792), (117, 608704), (144, 494572), (156, 456528), (192, 370929), (208, 342396), (234, 304352), (288, 247286), (312, 228264), (416, 171198), (468, 152176), (576, 123643), (624, 114132), (832, 85599), (936, 76088), (1248, 57066), (1872, 38044), (2496, 28533), (3744, 19022), (7488, 9511)]