22621356

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:110

約数の個数: 108

約数和(自身を含む): 64530648

約数和(自身を除く): 41909292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 204, 222, 243, 306, 324, 333, 444, 459, 486, 612, 629, 666, 918, 972, 999, 1258, 1332, 1369, 1377, 1836, 1887, 1998, 2516, 2738, 2754, 2997, 3774, 3996, 4107, 4131, 5476, 5508, 5661, 5994, 7548, 8214, 8262, 8991, 11322, 11988, 12321, 16428, 16524, 16983, 17982, 22644, 23273, 24642, 33966, 35964, 36963, 46546, 49284, 50949, 67932, 69819, 73926, 93092, 101898, 110889, 139638, 147852, 152847, 203796, 209457, 221778, 279276, 305694, 332667, 418914, 443556, 611388, 628371, 665334, 837828, 1256742, 1330668, 1885113, 2513484, 3770226, 5655339, 7540452, 11310678, 22621356]

約数ペア:

[(1, 22621356), (2, 11310678), (3, 7540452), (4, 5655339), (6, 3770226), (9, 2513484), (12, 1885113), (17, 1330668), (18, 1256742), (27, 837828), (34, 665334), (36, 628371), (37, 611388), (51, 443556), (54, 418914), (68, 332667), (74, 305694), (81, 279276), (102, 221778), (108, 209457), (111, 203796), (148, 152847), (153, 147852), (162, 139638), (204, 110889), (222, 101898), (243, 93092), (306, 73926), (324, 69819), (333, 67932), (444, 50949), (459, 49284), (486, 46546), (612, 36963), (629, 35964), (666, 33966), (918, 24642), (972, 23273), (999, 22644), (1258, 17982), (1332, 16983), (1369, 16524), (1377, 16428), (1836, 12321), (1887, 11988), (1998, 11322), (2516, 8991), (2738, 8262), (2754, 8214), (2997, 7548), (3774, 5994), (3996, 5661), (4107, 5508), (4131, 5476)]