73842016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 155131200

約数和(自身を除く): 81289184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 298, 544, 596, 911, 1192, 1822, 2384, 2533, 3644, 4768, 5066, 7288, 10132, 14576, 15487, 20264, 29152, 30974, 40528, 61948, 81056, 123896, 135739, 247792, 271478, 495584, 542956, 1085912, 2171824, 2307563, 4343648, 4615126, 9230252, 18460504, 36921008, 73842016]

約数ペア:

[(1, 73842016), (2, 36921008), (4, 18460504), (8, 9230252), (16, 4615126), (17, 4343648), (32, 2307563), (34, 2171824), (68, 1085912), (136, 542956), (149, 495584), (272, 271478), (298, 247792), (544, 135739), (596, 123896), (911, 81056), (1192, 61948), (1822, 40528), (2384, 30974), (2533, 29152), (3644, 20264), (4768, 15487), (5066, 14576), (7288, 10132)]