79113972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 223211520

約数和(自身を除く): 144097548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 47, 58, 84, 87, 94, 116, 141, 174, 188, 203, 282, 329, 348, 406, 564, 609, 658, 691, 812, 987, 1218, 1316, 1363, 1382, 1974, 2073, 2436, 2726, 2764, 3948, 4089, 4146, 4837, 5452, 8178, 8292, 9541, 9674, 14511, 16356, 19082, 19348, 20039, 28623, 29022, 32477, 38164, 40078, 57246, 58044, 60117, 64954, 80156, 97431, 114492, 120234, 129908, 140273, 194862, 227339, 240468, 280546, 389724, 420819, 454678, 561092, 682017, 841638, 909356, 941833, 1364034, 1683276, 1883666, 2728068, 2825499, 3767332, 5650998, 6592831, 11301996, 13185662, 19778493, 26371324, 39556986, 79113972]

約数ペア:

[(1, 79113972), (2, 39556986), (3, 26371324), (4, 19778493), (6, 13185662), (7, 11301996), (12, 6592831), (14, 5650998), (21, 3767332), (28, 2825499), (29, 2728068), (42, 1883666), (47, 1683276), (58, 1364034), (84, 941833), (87, 909356), (94, 841638), (116, 682017), (141, 561092), (174, 454678), (188, 420819), (203, 389724), (282, 280546), (329, 240468), (348, 227339), (406, 194862), (564, 140273), (609, 129908), (658, 120234), (691, 114492), (812, 97431), (987, 80156), (1218, 64954), (1316, 60117), (1363, 58044), (1382, 57246), (1974, 40078), (2073, 38164), (2436, 32477), (2726, 29022), (2764, 28623), (3948, 20039), (4089, 19348), (4146, 19082), (4837, 16356), (5452, 14511), (8178, 9674), (8292, 9541)]