62491728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 189737856

約数和(自身を除く): 127246128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 43, 48, 51, 52, 68, 78, 86, 102, 104, 129, 136, 137, 156, 172, 204, 208, 221, 258, 272, 274, 312, 344, 408, 411, 442, 516, 548, 559, 624, 663, 688, 731, 816, 822, 884, 1032, 1096, 1118, 1326, 1462, 1644, 1677, 1768, 1781, 2064, 2192, 2193, 2236, 2329, 2652, 2924, 3288, 3354, 3536, 3562, 4386, 4472, 4658, 5304, 5343, 5848, 5891, 6576, 6708, 6987, 7124, 8772, 8944, 9316, 9503, 10608, 10686, 11696, 11782, 13416, 13974, 14248, 17544, 17673, 18632, 19006, 21372, 23564, 26832, 27948, 28496, 28509, 30277, 35088, 35346, 37264, 38012, 42744, 47128, 55896, 57018, 60554, 70692, 76024, 76583, 85488, 90831, 94256, 100147, 111792, 114036, 121108, 141384, 152048, 153166, 181662, 200294, 228072, 229749, 242216, 282768, 300441, 306332, 363324, 400588, 456144, 459498, 484432, 600882, 612664, 726648, 801176, 918996, 1201764, 1225328, 1301911, 1453296, 1602352, 1837992, 2403528, 2603822, 3675984, 3905733, 4807056, 5207644, 7811466, 10415288, 15622932, 20830576, 31245864, 62491728]

約数ペア:

[(1, 62491728), (2, 31245864), (3, 20830576), (4, 15622932), (6, 10415288), (8, 7811466), (12, 5207644), (13, 4807056), (16, 3905733), (17, 3675984), (24, 2603822), (26, 2403528), (34, 1837992), (39, 1602352), (43, 1453296), (48, 1301911), (51, 1225328), (52, 1201764), (68, 918996), (78, 801176), (86, 726648), (102, 612664), (104, 600882), (129, 484432), (136, 459498), (137, 456144), (156, 400588), (172, 363324), (204, 306332), (208, 300441), (221, 282768), (258, 242216), (272, 229749), (274, 228072), (312, 200294), (344, 181662), (408, 153166), (411, 152048), (442, 141384), (516, 121108), (548, 114036), (559, 111792), (624, 100147), (663, 94256), (688, 90831), (731, 85488), (816, 76583), (822, 76024), (884, 70692), (1032, 60554), (1096, 57018), (1118, 55896), (1326, 47128), (1462, 42744), (1644, 38012), (1677, 37264), (1768, 35346), (1781, 35088), (2064, 30277), (2192, 28509), (2193, 28496), (2236, 27948), (2329, 26832), (2652, 23564), (2924, 21372), (3288, 19006), (3354, 18632), (3536, 17673), (3562, 17544), (4386, 14248), (4472, 13974), (4658, 13416), (5304, 11782), (5343, 11696), (5848, 10686), (5891, 10608), (6576, 9503), (6708, 9316), (6987, 8944), (7124, 8772)]