67677408

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 212992416

約数和(自身を除く): 145315008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 601, 612, 736, 782, 816, 828, 1104, 1173, 1202, 1224, 1564, 1632, 1656, 1803, 2208, 2346, 2404, 2448, 3128, 3312, 3519, 3606, 4692, 4808, 4896, 5409, 6256, 6624, 7038, 7212, 9384, 9616, 10217, 10818, 12512, 13823, 14076, 14424, 18768, 19232, 20434, 21636, 27646, 28152, 28848, 30651, 37536, 40868, 41469, 43272, 55292, 56304, 57696, 61302, 81736, 82938, 86544, 91953, 110584, 112608, 122604, 124407, 163472, 165876, 173088, 183906, 221168, 234991, 245208, 248814, 326944, 331752, 367812, 442336, 469982, 490416, 497628, 663504, 704973, 735624, 939964, 980832, 995256, 1327008, 1409946, 1471248, 1879928, 1990512, 2114919, 2819892, 2942496, 3759856, 3981024, 4229838, 5639784, 7519712, 8459676, 11279568, 16919352, 22559136, 33838704, 67677408]

約数ペア:

[(1, 67677408), (2, 33838704), (3, 22559136), (4, 16919352), (6, 11279568), (8, 8459676), (9, 7519712), (12, 5639784), (16, 4229838), (17, 3981024), (18, 3759856), (23, 2942496), (24, 2819892), (32, 2114919), (34, 1990512), (36, 1879928), (46, 1471248), (48, 1409946), (51, 1327008), (68, 995256), (69, 980832), (72, 939964), (92, 735624), (96, 704973), (102, 663504), (136, 497628), (138, 490416), (144, 469982), (153, 442336), (184, 367812), (204, 331752), (207, 326944), (272, 248814), (276, 245208), (288, 234991), (306, 221168), (368, 183906), (391, 173088), (408, 165876), (414, 163472), (544, 124407), (552, 122604), (601, 112608), (612, 110584), (736, 91953), (782, 86544), (816, 82938), (828, 81736), (1104, 61302), (1173, 57696), (1202, 56304), (1224, 55292), (1564, 43272), (1632, 41469), (1656, 40868), (1803, 37536), (2208, 30651), (2346, 28848), (2404, 28152), (2448, 27646), (3128, 21636), (3312, 20434), (3519, 19232), (3606, 18768), (4692, 14424), (4808, 14076), (4896, 13823), (5409, 12512), (6256, 10818), (6624, 10217), (7038, 9616), (7212, 9384)]