29762816

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 64999200

約数和(自身を除く): 35236384

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 211, 232, 256, 304, 422, 464, 551, 608, 844, 928, 1102, 1216, 1688, 1856, 2204, 2432, 3376, 3712, 4009, 4408, 4864, 6119, 6752, 7424, 8018, 8816, 12238, 13504, 16036, 17632, 24476, 27008, 32072, 35264, 48952, 54016, 64144, 70528, 97904, 116261, 128288, 141056, 195808, 232522, 256576, 391616, 465044, 513152, 783232, 930088, 1026304, 1566464, 1860176, 3720352, 7440704, 14881408, 29762816]

約数ペア:

[(1, 29762816), (2, 14881408), (4, 7440704), (8, 3720352), (16, 1860176), (19, 1566464), (29, 1026304), (32, 930088), (38, 783232), (58, 513152), (64, 465044), (76, 391616), (116, 256576), (128, 232522), (152, 195808), (211, 141056), (232, 128288), (256, 116261), (304, 97904), (422, 70528), (464, 64144), (551, 54016), (608, 48952), (844, 35264), (928, 32072), (1102, 27008), (1216, 24476), (1688, 17632), (1856, 16036), (2204, 13504), (2432, 12238), (3376, 8816), (3712, 8018), (4009, 7424), (4408, 6752), (4864, 6119)]