24742712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 51840000

約数和(自身を除く): 27097288

約数列:

[1, 2, 4, 8, 19, 31, 38, 59, 62, 76, 89, 118, 124, 152, 178, 236, 248, 356, 472, 589, 712, 1121, 1178, 1691, 1829, 2242, 2356, 2759, 3382, 3658, 4484, 4712, 5251, 5518, 6764, 7316, 8968, 10502, 11036, 13528, 14632, 21004, 22072, 34751, 42008, 52421, 69502, 99769, 104842, 139004, 162781, 199538, 209684, 278008, 325562, 399076, 419368, 651124, 798152, 1302248, 3092839, 6185678, 12371356, 24742712]

約数ペア:

[(1, 24742712), (2, 12371356), (4, 6185678), (8, 3092839), (19, 1302248), (31, 798152), (38, 651124), (59, 419368), (62, 399076), (76, 325562), (89, 278008), (118, 209684), (124, 199538), (152, 162781), (178, 139004), (236, 104842), (248, 99769), (356, 69502), (472, 52421), (589, 42008), (712, 34751), (1121, 22072), (1178, 21004), (1691, 14632), (1829, 13528), (2242, 11036), (2356, 10502), (2759, 8968), (3382, 7316), (3658, 6764), (4484, 5518), (4712, 5251)]