63970416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 191118720

約数和(自身を除く): 127148304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 103, 114, 144, 152, 171, 206, 227, 228, 304, 309, 342, 412, 454, 456, 618, 681, 684, 824, 908, 912, 927, 1236, 1362, 1368, 1648, 1816, 1854, 1957, 2043, 2472, 2724, 2736, 3632, 3708, 3914, 4086, 4313, 4944, 5448, 5871, 7416, 7828, 8172, 8626, 10896, 11742, 12939, 14832, 15656, 16344, 17252, 17613, 23381, 23484, 25878, 31312, 32688, 34504, 35226, 38817, 46762, 46968, 51756, 69008, 70143, 70452, 77634, 93524, 93936, 103512, 140286, 140904, 155268, 187048, 207024, 210429, 280572, 281808, 310536, 374096, 420858, 444239, 561144, 621072, 841716, 888478, 1122288, 1332717, 1683432, 1776956, 2665434, 3366864, 3553912, 3998151, 5330868, 7107824, 7996302, 10661736, 15992604, 21323472, 31985208, 63970416]

約数ペア:

[(1, 63970416), (2, 31985208), (3, 21323472), (4, 15992604), (6, 10661736), (8, 7996302), (9, 7107824), (12, 5330868), (16, 3998151), (18, 3553912), (19, 3366864), (24, 2665434), (36, 1776956), (38, 1683432), (48, 1332717), (57, 1122288), (72, 888478), (76, 841716), (103, 621072), (114, 561144), (144, 444239), (152, 420858), (171, 374096), (206, 310536), (227, 281808), (228, 280572), (304, 210429), (309, 207024), (342, 187048), (412, 155268), (454, 140904), (456, 140286), (618, 103512), (681, 93936), (684, 93524), (824, 77634), (908, 70452), (912, 70143), (927, 69008), (1236, 51756), (1362, 46968), (1368, 46762), (1648, 38817), (1816, 35226), (1854, 34504), (1957, 32688), (2043, 31312), (2472, 25878), (2724, 23484), (2736, 23381), (3632, 17613), (3708, 17252), (3914, 16344), (4086, 15656), (4313, 14832), (4944, 12939), (5448, 11742), (5871, 10896), (7416, 8626), (7828, 8172)]