28573464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 76982400

約数和(自身を除く): 48408936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 1003, 1187, 1416, 2006, 2374, 3009, 3561, 4012, 4748, 6018, 7122, 8024, 9496, 12036, 14244, 20179, 24072, 28488, 40358, 60537, 70033, 80716, 121074, 140066, 161432, 210099, 242148, 280132, 420198, 484296, 560264, 840396, 1190561, 1680792, 2381122, 3571683, 4762244, 7143366, 9524488, 14286732, 28573464]

約数ペア:

[(1, 28573464), (2, 14286732), (3, 9524488), (4, 7143366), (6, 4762244), (8, 3571683), (12, 2381122), (17, 1680792), (24, 1190561), (34, 840396), (51, 560264), (59, 484296), (68, 420198), (102, 280132), (118, 242148), (136, 210099), (177, 161432), (204, 140066), (236, 121074), (354, 80716), (408, 70033), (472, 60537), (708, 40358), (1003, 28488), (1187, 24072), (1416, 20179), (2006, 14244), (2374, 12036), (3009, 9496), (3561, 8024), (4012, 7122), (4748, 6018)]