28652616

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^3$

素因数の和:75

約数の個数: 112

約数和(自身を含む): 85581900

約数和(自身を除く): 56929284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 289, 306, 324, 408, 459, 486, 578, 612, 648, 729, 867, 918, 972, 1156, 1224, 1377, 1458, 1734, 1836, 1944, 2312, 2601, 2754, 2916, 3468, 3672, 4131, 4913, 5202, 5508, 5832, 6936, 7803, 8262, 9826, 10404, 11016, 12393, 14739, 15606, 16524, 19652, 20808, 23409, 24786, 29478, 31212, 33048, 39304, 44217, 46818, 49572, 58956, 62424, 70227, 88434, 93636, 99144, 117912, 132651, 140454, 176868, 187272, 210681, 265302, 280908, 353736, 397953, 421362, 530604, 561816, 795906, 842724, 1061208, 1193859, 1591812, 1685448, 2387718, 3183624, 3581577, 4775436, 7163154, 9550872, 14326308, 28652616]

約数ペア:

[(1, 28652616), (2, 14326308), (3, 9550872), (4, 7163154), (6, 4775436), (8, 3581577), (9, 3183624), (12, 2387718), (17, 1685448), (18, 1591812), (24, 1193859), (27, 1061208), (34, 842724), (36, 795906), (51, 561816), (54, 530604), (68, 421362), (72, 397953), (81, 353736), (102, 280908), (108, 265302), (136, 210681), (153, 187272), (162, 176868), (204, 140454), (216, 132651), (243, 117912), (289, 99144), (306, 93636), (324, 88434), (408, 70227), (459, 62424), (486, 58956), (578, 49572), (612, 46818), (648, 44217), (729, 39304), (867, 33048), (918, 31212), (972, 29478), (1156, 24786), (1224, 23409), (1377, 20808), (1458, 19652), (1734, 16524), (1836, 15606), (1944, 14739), (2312, 12393), (2601, 11016), (2754, 10404), (2916, 9826), (3468, 8262), (3672, 7803), (4131, 6936), (4913, 5832), (5202, 5508)]