74369152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 110699648

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 176, 187, 208, 221, 239, 272, 286, 352, 374, 416, 442, 478, 544, 572, 704, 748, 832, 884, 956, 1088, 1144, 1408, 1496, 1664, 1768, 1912, 2176, 2288, 2431, 2629, 2992, 3107, 3536, 3824, 4063, 4576, 4862, 5258, 5984, 6214, 7072, 7648, 8126, 9152, 9724, 10516, 11968, 12428, 14144, 15296, 16252, 18304, 19448, 21032, 23936, 24856, 28288, 30592, 32504, 34177, 38896, 42064, 44693, 49712, 52819, 65008, 68354, 77792, 84128, 89386, 99424, 105638, 130016, 136708, 155584, 168256, 178772, 198848, 211276, 260032, 273416, 311168, 336512, 357544, 397696, 422552, 520064, 546832, 581009, 715088, 845104, 1093664, 1162018, 1430176, 1690208, 2187328, 2324036, 2860352, 3380416, 4374656, 4648072, 5720704, 6760832, 9296144, 18592288, 37184576, 74369152]

約数ペア:

[(1, 74369152), (2, 37184576), (4, 18592288), (8, 9296144), (11, 6760832), (13, 5720704), (16, 4648072), (17, 4374656), (22, 3380416), (26, 2860352), (32, 2324036), (34, 2187328), (44, 1690208), (52, 1430176), (64, 1162018), (68, 1093664), (88, 845104), (104, 715088), (128, 581009), (136, 546832), (143, 520064), (176, 422552), (187, 397696), (208, 357544), (221, 336512), (239, 311168), (272, 273416), (286, 260032), (352, 211276), (374, 198848), (416, 178772), (442, 168256), (478, 155584), (544, 136708), (572, 130016), (704, 105638), (748, 99424), (832, 89386), (884, 84128), (956, 77792), (1088, 68354), (1144, 65008), (1408, 52819), (1496, 49712), (1664, 44693), (1768, 42064), (1912, 38896), (2176, 34177), (2288, 32504), (2431, 30592), (2629, 28288), (2992, 24856), (3107, 23936), (3536, 21032), (3824, 19448), (4063, 18304), (4576, 16252), (4862, 15296), (5258, 14144), (5984, 12428), (6214, 11968), (7072, 10516), (7648, 9724), (8126, 9152)]