65990976

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 182806848

約数和(自身を除く): 116815872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 83, 96, 101, 123, 164, 166, 192, 202, 246, 249, 303, 328, 332, 404, 492, 498, 606, 656, 664, 808, 984, 996, 1212, 1312, 1328, 1616, 1968, 1992, 2424, 2624, 2656, 3232, 3403, 3936, 3984, 4141, 4848, 5312, 6464, 6806, 7872, 7968, 8282, 8383, 9696, 10209, 12423, 13612, 15936, 16564, 16766, 19392, 20418, 24846, 25149, 27224, 33128, 33532, 40836, 49692, 50298, 54448, 66256, 67064, 81672, 99384, 100596, 108896, 132512, 134128, 163344, 198768, 201192, 217792, 265024, 268256, 326688, 343703, 397536, 402384, 536512, 653376, 687406, 795072, 804768, 1031109, 1374812, 1609536, 2062218, 2749624, 4124436, 5499248, 8248872, 10998496, 16497744, 21996992, 32995488, 65990976]

約数ペア:

[(1, 65990976), (2, 32995488), (3, 21996992), (4, 16497744), (6, 10998496), (8, 8248872), (12, 5499248), (16, 4124436), (24, 2749624), (32, 2062218), (41, 1609536), (48, 1374812), (64, 1031109), (82, 804768), (83, 795072), (96, 687406), (101, 653376), (123, 536512), (164, 402384), (166, 397536), (192, 343703), (202, 326688), (246, 268256), (249, 265024), (303, 217792), (328, 201192), (332, 198768), (404, 163344), (492, 134128), (498, 132512), (606, 108896), (656, 100596), (664, 99384), (808, 81672), (984, 67064), (996, 66256), (1212, 54448), (1312, 50298), (1328, 49692), (1616, 40836), (1968, 33532), (1992, 33128), (2424, 27224), (2624, 25149), (2656, 24846), (3232, 20418), (3403, 19392), (3936, 16766), (3984, 16564), (4141, 15936), (4848, 13612), (5312, 12423), (6464, 10209), (6806, 9696), (7872, 8383), (7968, 8282)]