28218369522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{54539}}^1$

素因数の和:54775

約数の個数: 64

約数和(自身を含む): 65678376960

約数和(自身を除く): 37460007438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 127, 194, 254, 291, 381, 582, 679, 762, 889, 1358, 1778, 2037, 2667, 4074, 5334, 12319, 24638, 36957, 54539, 73914, 86233, 109078, 163617, 172466, 258699, 327234, 381773, 517398, 763546, 1145319, 2290638, 5290283, 6926453, 10580566, 13852906, 15870849, 20779359, 31741698, 37031981, 41558718, 48485171, 74063962, 96970342, 111095943, 145455513, 222191886, 290911026, 671865941, 1343731882, 2015597823, 4031195646, 4703061587, 9406123174, 14109184761, 28218369522]

約数ペア:

[(1, 28218369522), (2, 14109184761), (3, 9406123174), (6, 4703061587), (7, 4031195646), (14, 2015597823), (21, 1343731882), (42, 671865941), (97, 290911026), (127, 222191886), (194, 145455513), (254, 111095943), (291, 96970342), (381, 74063962), (582, 48485171), (679, 41558718), (762, 37031981), (889, 31741698), (1358, 20779359), (1778, 15870849), (2037, 13852906), (2667, 10580566), (4074, 6926453), (5334, 5290283), (12319, 2290638), (24638, 1145319), (36957, 763546), (54539, 517398), (73914, 381773), (86233, 327234), (109078, 258699), (163617, 172466)]