4173568

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 10154592

約数和(自身を除く): 5981024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 137, 224, 238, 256, 272, 274, 448, 476, 544, 548, 896, 952, 959, 1088, 1096, 1792, 1904, 1918, 2176, 2192, 2329, 3808, 3836, 4352, 4384, 4658, 7616, 7672, 8768, 9316, 15232, 15344, 16303, 17536, 18632, 30464, 30688, 32606, 35072, 37264, 61376, 65212, 74528, 122752, 130424, 149056, 245504, 260848, 298112, 521696, 596224, 1043392, 2086784, 4173568]

約数ペア:

[(1, 4173568), (2, 2086784), (4, 1043392), (7, 596224), (8, 521696), (14, 298112), (16, 260848), (17, 245504), (28, 149056), (32, 130424), (34, 122752), (56, 74528), (64, 65212), (68, 61376), (112, 37264), (119, 35072), (128, 32606), (136, 30688), (137, 30464), (224, 18632), (238, 17536), (256, 16303), (272, 15344), (274, 15232), (448, 9316), (476, 8768), (544, 7672), (548, 7616), (896, 4658), (952, 4384), (959, 4352), (1088, 3836), (1096, 3808), (1792, 2329), (1904, 2192), (1918, 2176)]