4979976

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 13382400

約数和(自身を除く): 8402424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 163, 201, 228, 268, 326, 402, 456, 489, 536, 652, 804, 978, 1273, 1304, 1608, 1956, 2546, 3097, 3819, 3912, 5092, 6194, 7638, 9291, 10184, 10921, 12388, 15276, 18582, 21842, 24776, 30552, 32763, 37164, 43684, 65526, 74328, 87368, 131052, 207499, 262104, 414998, 622497, 829996, 1244994, 1659992, 2489988, 4979976]

約数ペア:

[(1, 4979976), (2, 2489988), (3, 1659992), (4, 1244994), (6, 829996), (8, 622497), (12, 414998), (19, 262104), (24, 207499), (38, 131052), (57, 87368), (67, 74328), (76, 65526), (114, 43684), (134, 37164), (152, 32763), (163, 30552), (201, 24776), (228, 21842), (268, 18582), (326, 15276), (402, 12388), (456, 10921), (489, 10184), (536, 9291), (652, 7638), (804, 6194), (978, 5092), (1273, 3912), (1304, 3819), (1608, 3097), (1956, 2546)]