3138496

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 56

約数和(自身を含む): 6858000

約数和(自身を除く): 3719504

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 89, 116, 152, 178, 232, 304, 356, 464, 551, 608, 712, 928, 1102, 1216, 1424, 1691, 1856, 2204, 2581, 2848, 3382, 4408, 5162, 5696, 6764, 8816, 10324, 13528, 17632, 20648, 27056, 35264, 41296, 49039, 54112, 82592, 98078, 108224, 165184, 196156, 392312, 784624, 1569248, 3138496]

約数ペア:

[(1, 3138496), (2, 1569248), (4, 784624), (8, 392312), (16, 196156), (19, 165184), (29, 108224), (32, 98078), (38, 82592), (58, 54112), (64, 49039), (76, 41296), (89, 35264), (116, 27056), (152, 20648), (178, 17632), (232, 13528), (304, 10324), (356, 8816), (464, 6764), (551, 5696), (608, 5162), (712, 4408), (928, 3382), (1102, 2848), (1216, 2581), (1424, 2204), (1691, 1856)]