83073016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 187034400

約数和(自身を除く): 103961384

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2473, 2584, 4199, 4946, 8398, 9892, 16796, 19784, 32149, 33592, 42041, 46987, 64298, 84082, 93974, 128596, 168164, 187948, 257192, 336328, 375896, 546533, 610831, 798779, 1093066, 1221662, 1597558, 2186132, 2443324, 3195116, 4372264, 4886648, 6390232, 10384127, 20768254, 41536508, 83073016]

約数ペア:

[(1, 83073016), (2, 41536508), (4, 20768254), (8, 10384127), (13, 6390232), (17, 4886648), (19, 4372264), (26, 3195116), (34, 2443324), (38, 2186132), (52, 1597558), (68, 1221662), (76, 1093066), (104, 798779), (136, 610831), (152, 546533), (221, 375896), (247, 336328), (323, 257192), (442, 187948), (494, 168164), (646, 128596), (884, 93974), (988, 84082), (1292, 64298), (1768, 46987), (1976, 42041), (2473, 33592), (2584, 32149), (4199, 19784), (4946, 16796), (8398, 9892)]