79447944

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 203423040

約数和(自身を除く): 123975096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 137, 146, 219, 274, 292, 331, 411, 438, 548, 584, 662, 822, 876, 993, 1096, 1324, 1644, 1752, 1986, 2648, 3288, 3972, 7944, 10001, 20002, 24163, 30003, 40004, 45347, 48326, 60006, 72489, 80008, 90694, 96652, 120012, 136041, 144978, 181388, 193304, 240024, 272082, 289956, 362776, 544164, 579912, 1088328, 3310331, 6620662, 9930993, 13241324, 19861986, 26482648, 39723972, 79447944]

約数ペア:

[(1, 79447944), (2, 39723972), (3, 26482648), (4, 19861986), (6, 13241324), (8, 9930993), (12, 6620662), (24, 3310331), (73, 1088328), (137, 579912), (146, 544164), (219, 362776), (274, 289956), (292, 272082), (331, 240024), (411, 193304), (438, 181388), (548, 144978), (584, 136041), (662, 120012), (822, 96652), (876, 90694), (993, 80008), (1096, 72489), (1324, 60006), (1644, 48326), (1752, 45347), (1986, 40004), (2648, 30003), (3288, 24163), (3972, 20002), (7944, 10001)]