14515544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 30780000

約数和(自身を除く): 16264456

約数列:

[1, 2, 4, 8, 19, 29, 37, 38, 58, 74, 76, 89, 116, 148, 152, 178, 232, 296, 356, 551, 703, 712, 1073, 1102, 1406, 1691, 2146, 2204, 2581, 2812, 3293, 3382, 4292, 4408, 5162, 5624, 6586, 6764, 8584, 10324, 13172, 13528, 20387, 20648, 26344, 40774, 49039, 62567, 81548, 95497, 98078, 125134, 163096, 190994, 196156, 250268, 381988, 392312, 500536, 763976, 1814443, 3628886, 7257772, 14515544]

約数ペア:

[(1, 14515544), (2, 7257772), (4, 3628886), (8, 1814443), (19, 763976), (29, 500536), (37, 392312), (38, 381988), (58, 250268), (74, 196156), (76, 190994), (89, 163096), (116, 125134), (148, 98078), (152, 95497), (178, 81548), (232, 62567), (296, 49039), (356, 40774), (551, 26344), (703, 20648), (712, 20387), (1073, 13528), (1102, 13172), (1406, 10324), (1691, 8584), (2146, 6764), (2204, 6586), (2581, 5624), (2812, 5162), (3293, 4408), (3382, 4292)]