87318704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{907}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 185101248

約数和(自身を除く): 97782544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 547, 907, 1094, 1814, 2188, 3628, 4376, 6017, 7256, 8752, 9977, 12034, 14512, 19954, 24068, 39908, 48136, 79816, 96272, 159632, 496129, 992258, 1984516, 3969032, 5457419, 7938064, 10914838, 21829676, 43659352, 87318704]

約数ペア:

[(1, 87318704), (2, 43659352), (4, 21829676), (8, 10914838), (11, 7938064), (16, 5457419), (22, 3969032), (44, 1984516), (88, 992258), (176, 496129), (547, 159632), (907, 96272), (1094, 79816), (1814, 48136), (2188, 39908), (3628, 24068), (4376, 19954), (6017, 14512), (7256, 12034), (8752, 9977)]