79868376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:646

約数の個数: 128

約数和(自身を含む): 256550400

約数和(自身を除く): 176682024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 126, 168, 189, 202, 216, 252, 303, 378, 404, 504, 523, 606, 707, 756, 808, 909, 1046, 1212, 1414, 1512, 1569, 1818, 2092, 2121, 2424, 2727, 2828, 3138, 3636, 3661, 4184, 4242, 4707, 5454, 5656, 6276, 6363, 7272, 7322, 8484, 9414, 10908, 10983, 12552, 12726, 14121, 14644, 16968, 18828, 19089, 21816, 21966, 25452, 28242, 29288, 32949, 37656, 38178, 43932, 50904, 52823, 56484, 65898, 76356, 87864, 98847, 105646, 112968, 131796, 152712, 158469, 197694, 211292, 263592, 316938, 369761, 395388, 422584, 475407, 633876, 739522, 790776, 950814, 1109283, 1267752, 1426221, 1479044, 1901628, 2218566, 2852442, 2958088, 3327849, 3803256, 4437132, 5704884, 6655698, 8874264, 9983547, 11409768, 13311396, 19967094, 26622792, 39934188, 79868376]

約数ペア:

[(1, 79868376), (2, 39934188), (3, 26622792), (4, 19967094), (6, 13311396), (7, 11409768), (8, 9983547), (9, 8874264), (12, 6655698), (14, 5704884), (18, 4437132), (21, 3803256), (24, 3327849), (27, 2958088), (28, 2852442), (36, 2218566), (42, 1901628), (54, 1479044), (56, 1426221), (63, 1267752), (72, 1109283), (84, 950814), (101, 790776), (108, 739522), (126, 633876), (168, 475407), (189, 422584), (202, 395388), (216, 369761), (252, 316938), (303, 263592), (378, 211292), (404, 197694), (504, 158469), (523, 152712), (606, 131796), (707, 112968), (756, 105646), (808, 98847), (909, 87864), (1046, 76356), (1212, 65898), (1414, 56484), (1512, 52823), (1569, 50904), (1818, 43932), (2092, 38178), (2121, 37656), (2424, 32949), (2727, 29288), (2828, 28242), (3138, 25452), (3636, 21966), (3661, 21816), (4184, 19089), (4242, 18828), (4707, 16968), (5454, 14644), (5656, 14121), (6276, 12726), (6363, 12552), (7272, 10983), (7322, 10908), (8484, 9414)]