64332072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127643}}^1$

素因数の和:127662

約数の個数: 48

約数和(自身を含む): 199124640

約数和(自身を除く): 134792568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127643, 255286, 382929, 510572, 765858, 893501, 1021144, 1148787, 1531716, 1787002, 2297574, 2680503, 3063432, 3574004, 4595148, 5361006, 7148008, 8041509, 9190296, 10722012, 16083018, 21444024, 32166036, 64332072]

約数ペア:

[(1, 64332072), (2, 32166036), (3, 21444024), (4, 16083018), (6, 10722012), (7, 9190296), (8, 8041509), (9, 7148008), (12, 5361006), (14, 4595148), (18, 3574004), (21, 3063432), (24, 2680503), (28, 2297574), (36, 1787002), (42, 1531716), (56, 1148787), (63, 1021144), (72, 893501), (84, 765858), (126, 510572), (168, 382929), (252, 255286), (504, 127643)]