19464022824

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{638081}}^1$

素因数の和:638162

約数の個数: 64

約数和(自身を含む): 51454932480

約数和(自身を除く): 31990909656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 2542, 3813, 5084, 7626, 10168, 15252, 30504, 638081, 1276162, 1914243, 2552324, 3828486, 5104648, 7656972, 15313944, 19780511, 26161321, 39561022, 52322642, 59341533, 78483963, 79122044, 104645284, 118683066, 156967926, 158244088, 209290568, 237366132, 313935852, 474732264, 627871704, 811000951, 1622001902, 2433002853, 3244003804, 4866005706, 6488007608, 9732011412, 19464022824]

約数ペア:

[(1, 19464022824), (2, 9732011412), (3, 6488007608), (4, 4866005706), (6, 3244003804), (8, 2433002853), (12, 1622001902), (24, 811000951), (31, 627871704), (41, 474732264), (62, 313935852), (82, 237366132), (93, 209290568), (123, 158244088), (124, 156967926), (164, 118683066), (186, 104645284), (246, 79122044), (248, 78483963), (328, 59341533), (372, 52322642), (492, 39561022), (744, 26161321), (984, 19780511), (1271, 15313944), (2542, 7656972), (3813, 5104648), (5084, 3828486), (7626, 2552324), (10168, 1914243), (15252, 1276162), (30504, 638081)]