65926070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 139790448

約数和(自身を除く): 73864378

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 1621, 2905, 3242, 4067, 5810, 8105, 8134, 11347, 16210, 20335, 22694, 40670, 56735, 79429, 113470, 134543, 158858, 269086, 397145, 672715, 794290, 941801, 1345430, 1883602, 4709005, 6592607, 9418010, 13185214, 32963035, 65926070]

約数ペア:

[(1, 65926070), (2, 32963035), (5, 13185214), (7, 9418010), (10, 6592607), (14, 4709005), (35, 1883602), (49, 1345430), (70, 941801), (83, 794290), (98, 672715), (166, 397145), (245, 269086), (415, 158858), (490, 134543), (581, 113470), (830, 79429), (1162, 56735), (1621, 40670), (2905, 22694), (3242, 20335), (4067, 16210), (5810, 11347), (8105, 8134)]