23039964

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 65862720

約数和(自身を除く): 42822756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 81, 89, 94, 102, 108, 141, 153, 162, 178, 188, 204, 267, 282, 306, 324, 356, 423, 459, 534, 564, 612, 799, 801, 846, 918, 1068, 1269, 1377, 1513, 1598, 1602, 1692, 1836, 2397, 2403, 2538, 2754, 3026, 3196, 3204, 3807, 4183, 4539, 4794, 4806, 5076, 5508, 6052, 7191, 7209, 7614, 8366, 9078, 9588, 9612, 12549, 13617, 14382, 14418, 15228, 16732, 18156, 21573, 25098, 27234, 28764, 28836, 37647, 40851, 43146, 50196, 54468, 64719, 71111, 75294, 81702, 86292, 112941, 122553, 129438, 142222, 150588, 163404, 213333, 225882, 245106, 258876, 284444, 338823, 426666, 451764, 490212, 639999, 677646, 853332, 1279998, 1355292, 1919997, 2559996, 3839994, 5759991, 7679988, 11519982, 23039964]

約数ペア:

[(1, 23039964), (2, 11519982), (3, 7679988), (4, 5759991), (6, 3839994), (9, 2559996), (12, 1919997), (17, 1355292), (18, 1279998), (27, 853332), (34, 677646), (36, 639999), (47, 490212), (51, 451764), (54, 426666), (68, 338823), (81, 284444), (89, 258876), (94, 245106), (102, 225882), (108, 213333), (141, 163404), (153, 150588), (162, 142222), (178, 129438), (188, 122553), (204, 112941), (267, 86292), (282, 81702), (306, 75294), (324, 71111), (356, 64719), (423, 54468), (459, 50196), (534, 43146), (564, 40851), (612, 37647), (799, 28836), (801, 28764), (846, 27234), (918, 25098), (1068, 21573), (1269, 18156), (1377, 16732), (1513, 15228), (1598, 14418), (1602, 14382), (1692, 13617), (1836, 12549), (2397, 9612), (2403, 9588), (2538, 9078), (2754, 8366), (3026, 7614), (3196, 7209), (3204, 7191), (3807, 6052), (4183, 5508), (4539, 5076), (4794, 4806)]