20186013588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{4933}}^1$

素因数の和:6513

約数の個数: 96

約数和(自身を含む): 53753285376

約数和(自身を除く): 33567271788

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 1543, 2652, 3086, 4629, 4933, 6172, 9258, 9866, 14799, 18516, 19732, 20059, 26231, 29598, 40118, 52462, 59196, 60177, 64129, 78693, 80236, 83861, 104924, 120354, 128258, 157386, 167722, 192387, 240708, 251583, 256516, 314772, 335444, 341003, 384774, 503166, 682006, 769548, 1006332, 1023009, 1090193, 1364012, 2046018, 2180386, 3270579, 4092036, 4360772, 6541158, 7611619, 13082316, 15223238, 22834857, 30446476, 45669714, 91339428, 98951047, 129397523, 197902094, 258795046, 296853141, 388192569, 395804188, 517590092, 593706282, 776385138, 1187412564, 1552770276, 1682167799, 3364335598, 5046503397, 6728671196, 10093006794, 20186013588]

約数ペア:

[(1, 20186013588), (2, 10093006794), (3, 6728671196), (4, 5046503397), (6, 3364335598), (12, 1682167799), (13, 1552770276), (17, 1187412564), (26, 776385138), (34, 593706282), (39, 517590092), (51, 395804188), (52, 388192569), (68, 296853141), (78, 258795046), (102, 197902094), (156, 129397523), (204, 98951047), (221, 91339428), (442, 45669714), (663, 30446476), (884, 22834857), (1326, 15223238), (1543, 13082316), (2652, 7611619), (3086, 6541158), (4629, 4360772), (4933, 4092036), (6172, 3270579), (9258, 2180386), (9866, 2046018), (14799, 1364012), (18516, 1090193), (19732, 1023009), (20059, 1006332), (26231, 769548), (29598, 682006), (40118, 503166), (52462, 384774), (59196, 341003), (60177, 335444), (64129, 314772), (78693, 256516), (80236, 251583), (83861, 240708), (104924, 192387), (120354, 167722), (128258, 157386)]