64615096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 100858184

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 46, 52, 56, 68, 91, 92, 104, 119, 136, 161, 182, 184, 221, 227, 238, 299, 322, 364, 391, 442, 454, 476, 598, 644, 728, 782, 884, 908, 952, 1196, 1288, 1547, 1564, 1589, 1768, 1816, 2093, 2392, 2737, 2951, 3094, 3128, 3178, 3859, 4186, 5083, 5221, 5474, 5902, 6188, 6356, 7718, 8372, 10166, 10442, 10948, 11804, 12376, 12712, 15436, 16744, 20332, 20657, 20884, 21896, 23608, 27013, 30872, 35581, 36547, 40664, 41314, 41768, 50167, 54026, 67873, 71162, 73094, 82628, 88757, 100334, 108052, 135746, 142324, 146188, 165256, 177514, 200668, 216104, 271492, 284648, 292376, 351169, 355028, 401336, 475111, 542984, 621299, 702338, 710056, 950222, 1153841, 1242598, 1404676, 1900444, 2307682, 2485196, 2809352, 3800888, 4615364, 4970392, 8076887, 9230728, 16153774, 32307548, 64615096]

約数ペア:

[(1, 64615096), (2, 32307548), (4, 16153774), (7, 9230728), (8, 8076887), (13, 4970392), (14, 4615364), (17, 3800888), (23, 2809352), (26, 2485196), (28, 2307682), (34, 1900444), (46, 1404676), (52, 1242598), (56, 1153841), (68, 950222), (91, 710056), (92, 702338), (104, 621299), (119, 542984), (136, 475111), (161, 401336), (182, 355028), (184, 351169), (221, 292376), (227, 284648), (238, 271492), (299, 216104), (322, 200668), (364, 177514), (391, 165256), (442, 146188), (454, 142324), (476, 135746), (598, 108052), (644, 100334), (728, 88757), (782, 82628), (884, 73094), (908, 71162), (952, 67873), (1196, 54026), (1288, 50167), (1547, 41768), (1564, 41314), (1589, 40664), (1768, 36547), (1816, 35581), (2093, 30872), (2392, 27013), (2737, 23608), (2951, 21896), (3094, 20884), (3128, 20657), (3178, 20332), (3859, 16744), (4186, 15436), (5083, 12712), (5221, 12376), (5474, 11804), (5902, 10948), (6188, 10442), (6356, 10166), (7718, 8372)]