22478352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 66986784

約数和(自身を除く): 44508432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 163, 169, 204, 208, 221, 272, 312, 326, 338, 408, 442, 489, 507, 624, 652, 663, 676, 816, 884, 978, 1014, 1304, 1326, 1352, 1768, 1956, 2028, 2119, 2608, 2652, 2704, 2771, 2873, 3536, 3912, 4056, 4238, 5304, 5542, 5746, 6357, 7824, 8112, 8313, 8476, 8619, 10608, 11084, 11492, 12714, 16626, 16952, 17238, 22168, 22984, 25428, 27547, 33252, 33904, 34476, 36023, 44336, 45968, 50856, 55094, 66504, 68952, 72046, 82641, 101712, 108069, 110188, 133008, 137904, 144092, 165282, 216138, 220376, 288184, 330564, 432276, 440752, 468299, 576368, 661128, 864552, 936598, 1322256, 1404897, 1729104, 1873196, 2809794, 3746392, 5619588, 7492784, 11239176, 22478352]

約数ペア:

[(1, 22478352), (2, 11239176), (3, 7492784), (4, 5619588), (6, 3746392), (8, 2809794), (12, 1873196), (13, 1729104), (16, 1404897), (17, 1322256), (24, 936598), (26, 864552), (34, 661128), (39, 576368), (48, 468299), (51, 440752), (52, 432276), (68, 330564), (78, 288184), (102, 220376), (104, 216138), (136, 165282), (156, 144092), (163, 137904), (169, 133008), (204, 110188), (208, 108069), (221, 101712), (272, 82641), (312, 72046), (326, 68952), (338, 66504), (408, 55094), (442, 50856), (489, 45968), (507, 44336), (624, 36023), (652, 34476), (663, 33904), (676, 33252), (816, 27547), (884, 25428), (978, 22984), (1014, 22168), (1304, 17238), (1326, 16952), (1352, 16626), (1768, 12714), (1956, 11492), (2028, 11084), (2119, 10608), (2608, 8619), (2652, 8476), (2704, 8313), (2771, 8112), (2873, 7824), (3536, 6357), (3912, 5746), (4056, 5542), (4238, 5304)]