42609888

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1006

約数の個数: 120

約数和(自身を含む): 132823152

約数和(自身を除く): 90213264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 967, 1224, 1296, 1377, 1632, 1836, 1934, 2448, 2592, 2754, 2901, 3672, 3868, 4896, 5508, 5802, 7344, 7736, 8703, 11016, 11604, 14688, 15472, 16439, 17406, 22032, 23208, 26109, 30944, 32878, 34812, 44064, 46416, 49317, 52218, 65756, 69624, 78327, 92832, 98634, 104436, 131512, 139248, 147951, 156654, 197268, 208872, 263024, 278496, 295902, 313308, 394536, 417744, 443853, 526048, 591804, 626616, 789072, 835488, 887706, 1183608, 1253232, 1331559, 1578144, 1775412, 2367216, 2506464, 2663118, 3550824, 4734432, 5326236, 7101648, 10652472, 14203296, 21304944, 42609888]

約数ペア:

[(1, 42609888), (2, 21304944), (3, 14203296), (4, 10652472), (6, 7101648), (8, 5326236), (9, 4734432), (12, 3550824), (16, 2663118), (17, 2506464), (18, 2367216), (24, 1775412), (27, 1578144), (32, 1331559), (34, 1253232), (36, 1183608), (48, 887706), (51, 835488), (54, 789072), (68, 626616), (72, 591804), (81, 526048), (96, 443853), (102, 417744), (108, 394536), (136, 313308), (144, 295902), (153, 278496), (162, 263024), (204, 208872), (216, 197268), (272, 156654), (288, 147951), (306, 139248), (324, 131512), (408, 104436), (432, 98634), (459, 92832), (544, 78327), (612, 69624), (648, 65756), (816, 52218), (864, 49317), (918, 46416), (967, 44064), (1224, 34812), (1296, 32878), (1377, 30944), (1632, 26109), (1836, 23208), (1934, 22032), (2448, 17406), (2592, 16439), (2754, 15472), (2901, 14688), (3672, 11604), (3868, 11016), (4896, 8703), (5508, 7736), (5802, 7344)]