49566592

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 105570000

約数和(自身を除く): 56003408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 178, 229, 304, 356, 458, 608, 712, 916, 1216, 1424, 1691, 1832, 2432, 2848, 3382, 3664, 4351, 5696, 6764, 7328, 8702, 11392, 13528, 14656, 17404, 20381, 27056, 29312, 34808, 40762, 54112, 69616, 81524, 108224, 139232, 163048, 216448, 278464, 326096, 387239, 556928, 652192, 774478, 1304384, 1548956, 2608768, 3097912, 6195824, 12391648, 24783296, 49566592]

約数ペア:

[(1, 49566592), (2, 24783296), (4, 12391648), (8, 6195824), (16, 3097912), (19, 2608768), (32, 1548956), (38, 1304384), (64, 774478), (76, 652192), (89, 556928), (128, 387239), (152, 326096), (178, 278464), (229, 216448), (304, 163048), (356, 139232), (458, 108224), (608, 81524), (712, 69616), (916, 54112), (1216, 40762), (1424, 34808), (1691, 29312), (1832, 27056), (2432, 20381), (2848, 17404), (3382, 14656), (3664, 13528), (4351, 11392), (5696, 8702), (6764, 7328)]