64520124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6581}}^1$

素因数の和:6650

約数の個数: 48

約数和(自身を含む): 162180480

約数和(自身を除く): 97660356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 6581, 9804, 13162, 19743, 26324, 39486, 78972, 125039, 250078, 282983, 375117, 500156, 565966, 750234, 848949, 1131932, 1500468, 1697898, 3395796, 5376677, 10753354, 16130031, 21506708, 32260062, 64520124]

約数ペア:

[(1, 64520124), (2, 32260062), (3, 21506708), (4, 16130031), (6, 10753354), (12, 5376677), (19, 3395796), (38, 1697898), (43, 1500468), (57, 1131932), (76, 848949), (86, 750234), (114, 565966), (129, 500156), (172, 375117), (228, 282983), (258, 250078), (516, 125039), (817, 78972), (1634, 39486), (2451, 26324), (3268, 19743), (4902, 13162), (6581, 9804)]