40202344

素因数分解:

$2^3\times 7^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 96

約数和(自身を含む): 98824320

約数和(自身を除く): 58621976

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 161, 182, 184, 196, 299, 322, 343, 364, 392, 598, 637, 644, 686, 728, 1127, 1196, 1274, 1288, 1372, 2093, 2254, 2392, 2401, 2548, 2744, 4186, 4459, 4508, 4802, 5096, 7889, 8372, 8918, 9016, 9604, 14651, 15778, 16744, 16807, 17836, 19208, 29302, 31213, 31556, 33614, 35672, 55223, 58604, 62426, 63112, 67228, 102557, 110446, 117208, 124852, 134456, 205114, 218491, 220892, 249704, 386561, 410228, 436982, 441784, 717899, 773122, 820456, 873964, 1435798, 1546244, 1747928, 2871596, 3092488, 5025293, 5743192, 10050586, 20101172, 40202344]

約数ペア:

[(1, 40202344), (2, 20101172), (4, 10050586), (7, 5743192), (8, 5025293), (13, 3092488), (14, 2871596), (23, 1747928), (26, 1546244), (28, 1435798), (46, 873964), (49, 820456), (52, 773122), (56, 717899), (91, 441784), (92, 436982), (98, 410228), (104, 386561), (161, 249704), (182, 220892), (184, 218491), (196, 205114), (299, 134456), (322, 124852), (343, 117208), (364, 110446), (392, 102557), (598, 67228), (637, 63112), (644, 62426), (686, 58604), (728, 55223), (1127, 35672), (1196, 33614), (1274, 31556), (1288, 31213), (1372, 29302), (2093, 19208), (2254, 17836), (2392, 16807), (2401, 16744), (2548, 15778), (2744, 14651), (4186, 9604), (4459, 9016), (4508, 8918), (4802, 8372), (5096, 7889)]