71758008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47459}}^1$

素因数の和:47481

約数の個数: 64

約数和(自身を含む): 227808000

約数和(自身を除く): 156049992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47459, 94918, 142377, 189836, 284754, 332213, 379672, 427131, 569508, 664426, 854262, 996639, 1139016, 1281393, 1328852, 1708524, 1993278, 2562786, 2657704, 2989917, 3417048, 3986556, 5125572, 5979834, 7973112, 8969751, 10251144, 11959668, 17939502, 23919336, 35879004, 71758008]

約数ペア:

[(1, 71758008), (2, 35879004), (3, 23919336), (4, 17939502), (6, 11959668), (7, 10251144), (8, 8969751), (9, 7973112), (12, 5979834), (14, 5125572), (18, 3986556), (21, 3417048), (24, 2989917), (27, 2657704), (28, 2562786), (36, 1993278), (42, 1708524), (54, 1328852), (56, 1281393), (63, 1139016), (72, 996639), (84, 854262), (108, 664426), (126, 569508), (168, 427131), (189, 379672), (216, 332213), (252, 284754), (378, 189836), (504, 142377), (756, 94918), (1512, 47459)]