142019939932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1405637}}^1$

素因数の和:1405750

約数の個数: 48

約数和(自身を含む): 281015148960

約数和(自身を除く): 138995209028

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 268, 377, 754, 871, 1508, 1742, 1943, 3484, 3886, 7772, 25259, 50518, 101036, 1405637, 2811274, 5622548, 18273281, 36546562, 40763473, 73093124, 81526946, 94177679, 163053892, 188355358, 376710716, 529925149, 1059850298, 1224309827, 2119700596, 2448619654, 2731152691, 4897239308, 5462305382, 10924610764, 35504984983, 71009969966, 142019939932]

約数ペア:

[(1, 142019939932), (2, 71009969966), (4, 35504984983), (13, 10924610764), (26, 5462305382), (29, 4897239308), (52, 2731152691), (58, 2448619654), (67, 2119700596), (116, 1224309827), (134, 1059850298), (268, 529925149), (377, 376710716), (754, 188355358), (871, 163053892), (1508, 94177679), (1742, 81526946), (1943, 73093124), (3484, 40763473), (3886, 36546562), (7772, 18273281), (25259, 5622548), (50518, 2811274), (101036, 1405637)]