48619346664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{687413}}^1$

素因数の和:687850

約数の個数: 64

約数和(自身を含む): 139242579840

約数和(自身を除く): 90623233176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 8841, 10104, 11788, 17682, 23576, 35364, 70728, 687413, 1374826, 2062239, 2749652, 4124478, 4811891, 5499304, 8248956, 9623782, 14435673, 16497912, 19247564, 28871346, 38495128, 57742692, 115485384, 289400873, 578801746, 868202619, 1157603492, 1736405238, 2025806111, 2315206984, 3472810476, 4051612222, 6077418333, 6945620952, 8103224444, 12154836666, 16206448888, 24309673332, 48619346664]

約数ペア:

[(1, 48619346664), (2, 24309673332), (3, 16206448888), (4, 12154836666), (6, 8103224444), (7, 6945620952), (8, 6077418333), (12, 4051612222), (14, 3472810476), (21, 2315206984), (24, 2025806111), (28, 1736405238), (42, 1157603492), (56, 868202619), (84, 578801746), (168, 289400873), (421, 115485384), (842, 57742692), (1263, 38495128), (1684, 28871346), (2526, 19247564), (2947, 16497912), (3368, 14435673), (5052, 9623782), (5894, 8248956), (8841, 5499304), (10104, 4811891), (11788, 4124478), (17682, 2749652), (23576, 2062239), (35364, 1374826), (70728, 687413)]