71741088

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14653}}^1$

素因数の和:14686

約数の個数: 72

約数和(自身を含む): 216029268

約数和(自身を除く): 144288180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 14653, 29306, 43959, 58612, 87918, 117224, 131877, 175836, 234448, 249101, 263754, 351672, 468896, 498202, 527508, 703344, 747303, 996404, 1055016, 1406688, 1494606, 1992808, 2110032, 2241909, 2989212, 3985616, 4220064, 4483818, 5978424, 7971232, 8967636, 11956848, 17935272, 23913696, 35870544, 71741088]

約数ペア:

[(1, 71741088), (2, 35870544), (3, 23913696), (4, 17935272), (6, 11956848), (8, 8967636), (9, 7971232), (12, 5978424), (16, 4483818), (17, 4220064), (18, 3985616), (24, 2989212), (32, 2241909), (34, 2110032), (36, 1992808), (48, 1494606), (51, 1406688), (68, 1055016), (72, 996404), (96, 747303), (102, 703344), (136, 527508), (144, 498202), (153, 468896), (204, 351672), (272, 263754), (288, 249101), (306, 234448), (408, 175836), (544, 131877), (612, 117224), (816, 87918), (1224, 58612), (1632, 43959), (2448, 29306), (4896, 14653)]