76441248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 144

約数和(自身を含む): 248078376

約数和(自身を除く): 171637128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1201, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2402, 2448, 2652, 3536, 3603, 3744, 3978, 4804, 4896, 5304, 7072, 7206, 7956, 9608, 10608, 10809, 14412, 15613, 15912, 19216, 20417, 21216, 21618, 28824, 31226, 31824, 38432, 40834, 43236, 46839, 57648, 61251, 62452, 63648, 81668, 86472, 93678, 115296, 122502, 124904, 140517, 163336, 172944, 183753, 187356, 245004, 249808, 265421, 281034, 326672, 345888, 367506, 374712, 490008, 499616, 530842, 562068, 653344, 735012, 749424, 796263, 980016, 1061684, 1124136, 1470024, 1498848, 1592526, 1960032, 2123368, 2248272, 2388789, 2940048, 3185052, 4246736, 4496544, 4777578, 5880096, 6370104, 8493472, 9555156, 12740208, 19110312, 25480416, 38220624, 76441248]

約数ペア:

[(1, 76441248), (2, 38220624), (3, 25480416), (4, 19110312), (6, 12740208), (8, 9555156), (9, 8493472), (12, 6370104), (13, 5880096), (16, 4777578), (17, 4496544), (18, 4246736), (24, 3185052), (26, 2940048), (32, 2388789), (34, 2248272), (36, 2123368), (39, 1960032), (48, 1592526), (51, 1498848), (52, 1470024), (68, 1124136), (72, 1061684), (78, 980016), (96, 796263), (102, 749424), (104, 735012), (117, 653344), (136, 562068), (144, 530842), (153, 499616), (156, 490008), (204, 374712), (208, 367506), (221, 345888), (234, 326672), (272, 281034), (288, 265421), (306, 249808), (312, 245004), (408, 187356), (416, 183753), (442, 172944), (468, 163336), (544, 140517), (612, 124904), (624, 122502), (663, 115296), (816, 93678), (884, 86472), (936, 81668), (1201, 63648), (1224, 62452), (1248, 61251), (1326, 57648), (1632, 46839), (1768, 43236), (1872, 40834), (1989, 38432), (2402, 31824), (2448, 31226), (2652, 28824), (3536, 21618), (3603, 21216), (3744, 20417), (3978, 19216), (4804, 15912), (4896, 15613), (5304, 14412), (7072, 10809), (7206, 10608), (7956, 9608)]