4200144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 11999232

約数和(自身を除く): 7799088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 127, 156, 159, 208, 212, 254, 312, 318, 381, 424, 508, 624, 636, 689, 762, 848, 1016, 1272, 1378, 1524, 1651, 2032, 2067, 2544, 2756, 3048, 3302, 4134, 4953, 5512, 6096, 6604, 6731, 8268, 9906, 11024, 13208, 13462, 16536, 19812, 20193, 26416, 26924, 33072, 39624, 40386, 53848, 79248, 80772, 87503, 107696, 161544, 175006, 262509, 323088, 350012, 525018, 700024, 1050036, 1400048, 2100072, 4200144]

約数ペア:

[(1, 4200144), (2, 2100072), (3, 1400048), (4, 1050036), (6, 700024), (8, 525018), (12, 350012), (13, 323088), (16, 262509), (24, 175006), (26, 161544), (39, 107696), (48, 87503), (52, 80772), (53, 79248), (78, 53848), (104, 40386), (106, 39624), (127, 33072), (156, 26924), (159, 26416), (208, 20193), (212, 19812), (254, 16536), (312, 13462), (318, 13208), (381, 11024), (424, 9906), (508, 8268), (624, 6731), (636, 6604), (689, 6096), (762, 5512), (848, 4953), (1016, 4134), (1272, 3302), (1378, 3048), (1524, 2756), (1651, 2544), (2032, 2067)]