69696872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 89711128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 179, 238, 358, 409, 476, 716, 818, 952, 1253, 1432, 1636, 2506, 2863, 3043, 3272, 5012, 5726, 6086, 6953, 10024, 11452, 12172, 13906, 21301, 22904, 24344, 27812, 42602, 48671, 55624, 73211, 85204, 97342, 146422, 170408, 194684, 292844, 389368, 512477, 585688, 1024954, 1244587, 2049908, 2489174, 4099816, 4978348, 8712109, 9956696, 17424218, 34848436, 69696872]

約数ペア:

[(1, 69696872), (2, 34848436), (4, 17424218), (7, 9956696), (8, 8712109), (14, 4978348), (17, 4099816), (28, 2489174), (34, 2049908), (56, 1244587), (68, 1024954), (119, 585688), (136, 512477), (179, 389368), (238, 292844), (358, 194684), (409, 170408), (476, 146422), (716, 97342), (818, 85204), (952, 73211), (1253, 55624), (1432, 48671), (1636, 42602), (2506, 27812), (2863, 24344), (3043, 22904), (3272, 21301), (5012, 13906), (5726, 12172), (6086, 11452), (6953, 10024)]