173172064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 397789056

約数和(自身を除く): 224616992

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 68, 94, 104, 136, 188, 208, 221, 272, 376, 416, 442, 521, 544, 611, 752, 799, 884, 1042, 1222, 1504, 1598, 1768, 2084, 2444, 3196, 3536, 4168, 4888, 6392, 6773, 7072, 8336, 8857, 9776, 10387, 12784, 13546, 16672, 17714, 19552, 20774, 24487, 25568, 27092, 35428, 41548, 48974, 54184, 70856, 83096, 97948, 108368, 115141, 141712, 166192, 195896, 216736, 230282, 283424, 318331, 332384, 391792, 416279, 460564, 636662, 783584, 832558, 921128, 1273324, 1665116, 1842256, 2546648, 3330232, 3684512, 5093296, 5411627, 6660464, 10186592, 10823254, 13320928, 21646508, 43293016, 86586032, 173172064]

約数ペア:

[(1, 173172064), (2, 86586032), (4, 43293016), (8, 21646508), (13, 13320928), (16, 10823254), (17, 10186592), (26, 6660464), (32, 5411627), (34, 5093296), (47, 3684512), (52, 3330232), (68, 2546648), (94, 1842256), (104, 1665116), (136, 1273324), (188, 921128), (208, 832558), (221, 783584), (272, 636662), (376, 460564), (416, 416279), (442, 391792), (521, 332384), (544, 318331), (611, 283424), (752, 230282), (799, 216736), (884, 195896), (1042, 166192), (1222, 141712), (1504, 115141), (1598, 108368), (1768, 97948), (2084, 83096), (2444, 70856), (3196, 54184), (3536, 48974), (4168, 41548), (4888, 35428), (6392, 27092), (6773, 25568), (7072, 24487), (8336, 20774), (8857, 19552), (9776, 17714), (10387, 16672), (12784, 13546)]