78803296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 193179168

約数和(自身を除く): 114375872

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 748, 884, 1013, 1144, 1496, 1768, 2026, 2288, 2431, 2992, 3536, 4052, 4576, 4862, 5984, 7072, 8104, 9724, 11143, 13169, 16208, 17221, 19448, 22286, 26338, 32416, 34442, 38896, 44572, 52676, 68884, 77792, 89144, 105352, 137768, 144859, 178288, 189431, 210704, 223873, 275536, 289718, 356576, 378862, 421408, 447746, 551072, 579436, 757724, 895492, 1158872, 1515448, 1790984, 2317744, 2462603, 3030896, 3581968, 4635488, 4925206, 6061792, 7163936, 9850412, 19700824, 39401648, 78803296]

約数ペア:

[(1, 78803296), (2, 39401648), (4, 19700824), (8, 9850412), (11, 7163936), (13, 6061792), (16, 4925206), (17, 4635488), (22, 3581968), (26, 3030896), (32, 2462603), (34, 2317744), (44, 1790984), (52, 1515448), (68, 1158872), (88, 895492), (104, 757724), (136, 579436), (143, 551072), (176, 447746), (187, 421408), (208, 378862), (221, 356576), (272, 289718), (286, 275536), (352, 223873), (374, 210704), (416, 189431), (442, 178288), (544, 144859), (572, 137768), (748, 105352), (884, 89144), (1013, 77792), (1144, 68884), (1496, 52676), (1768, 44572), (2026, 38896), (2288, 34442), (2431, 32416), (2992, 26338), (3536, 22286), (4052, 19448), (4576, 17221), (4862, 16208), (5984, 13169), (7072, 11143), (8104, 9724)]