56114144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 126554400

約数和(自身を除く): 70440256

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 61, 68, 76, 89, 122, 136, 152, 178, 244, 272, 304, 323, 356, 488, 544, 608, 646, 712, 976, 1037, 1159, 1292, 1424, 1513, 1691, 1952, 2074, 2318, 2584, 2848, 3026, 3382, 4148, 4636, 5168, 5429, 6052, 6764, 8296, 9272, 10336, 10858, 12104, 13528, 16592, 18544, 19703, 21716, 24208, 27056, 28747, 33184, 37088, 39406, 43432, 48416, 54112, 57494, 78812, 86864, 92293, 103151, 114988, 157624, 173728, 184586, 206302, 229976, 315248, 369172, 412604, 459952, 630496, 738344, 825208, 919904, 1476688, 1650416, 1753567, 2953376, 3300832, 3507134, 7014268, 14028536, 28057072, 56114144]

約数ペア:

[(1, 56114144), (2, 28057072), (4, 14028536), (8, 7014268), (16, 3507134), (17, 3300832), (19, 2953376), (32, 1753567), (34, 1650416), (38, 1476688), (61, 919904), (68, 825208), (76, 738344), (89, 630496), (122, 459952), (136, 412604), (152, 369172), (178, 315248), (244, 229976), (272, 206302), (304, 184586), (323, 173728), (356, 157624), (488, 114988), (544, 103151), (608, 92293), (646, 86864), (712, 78812), (976, 57494), (1037, 54112), (1159, 48416), (1292, 43432), (1424, 39406), (1513, 37088), (1691, 33184), (1952, 28747), (2074, 27056), (2318, 24208), (2584, 21716), (2848, 19703), (3026, 18544), (3382, 16592), (4148, 13528), (4636, 12104), (5168, 10858), (5429, 10336), (6052, 9272), (6764, 8296)]