70159408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 159096960

約数和(自身を除く): 88937552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 131, 136, 176, 179, 187, 262, 272, 358, 374, 524, 716, 748, 1048, 1432, 1441, 1496, 1969, 2096, 2227, 2864, 2882, 2992, 3043, 3938, 4454, 5764, 6086, 7876, 8908, 11528, 12172, 15752, 17816, 23056, 23449, 24344, 24497, 31504, 33473, 35632, 46898, 48688, 48994, 66946, 93796, 97988, 133892, 187592, 195976, 257939, 267784, 375184, 391952, 398633, 515878, 535568, 797266, 1031756, 1594532, 2063512, 3189064, 4127024, 4384963, 6378128, 8769926, 17539852, 35079704, 70159408]

約数ペア:

[(1, 70159408), (2, 35079704), (4, 17539852), (8, 8769926), (11, 6378128), (16, 4384963), (17, 4127024), (22, 3189064), (34, 2063512), (44, 1594532), (68, 1031756), (88, 797266), (131, 535568), (136, 515878), (176, 398633), (179, 391952), (187, 375184), (262, 267784), (272, 257939), (358, 195976), (374, 187592), (524, 133892), (716, 97988), (748, 93796), (1048, 66946), (1432, 48994), (1441, 48688), (1496, 46898), (1969, 35632), (2096, 33473), (2227, 31504), (2864, 24497), (2882, 24344), (2992, 23449), (3043, 23056), (3938, 17816), (4454, 15752), (5764, 12172), (6086, 11528), (7876, 8908)]