79128608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 181367424

約数和(自身を除く): 102238816

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 67, 68, 104, 134, 136, 167, 208, 221, 268, 272, 334, 416, 442, 536, 544, 668, 871, 884, 1072, 1139, 1336, 1742, 1768, 2144, 2171, 2278, 2672, 2839, 3484, 3536, 4342, 4556, 5344, 5678, 6968, 7072, 8684, 9112, 11189, 11356, 13936, 14807, 17368, 18224, 22378, 22712, 27872, 29614, 34736, 36448, 36907, 44756, 45424, 59228, 69472, 73814, 89512, 90848, 118456, 145457, 147628, 179024, 190213, 236912, 290914, 295256, 358048, 380426, 473824, 581828, 590512, 760852, 1163656, 1181024, 1521704, 2327312, 2472769, 3043408, 4654624, 4945538, 6086816, 9891076, 19782152, 39564304, 79128608]

約数ペア:

[(1, 79128608), (2, 39564304), (4, 19782152), (8, 9891076), (13, 6086816), (16, 4945538), (17, 4654624), (26, 3043408), (32, 2472769), (34, 2327312), (52, 1521704), (67, 1181024), (68, 1163656), (104, 760852), (134, 590512), (136, 581828), (167, 473824), (208, 380426), (221, 358048), (268, 295256), (272, 290914), (334, 236912), (416, 190213), (442, 179024), (536, 147628), (544, 145457), (668, 118456), (871, 90848), (884, 89512), (1072, 73814), (1139, 69472), (1336, 59228), (1742, 45424), (1768, 44756), (2144, 36907), (2171, 36448), (2278, 34736), (2672, 29614), (2839, 27872), (3484, 22712), (3536, 22378), (4342, 18224), (4556, 17368), (5344, 14807), (5678, 13936), (6968, 11356), (7072, 11189), (8684, 9112)]