47959992

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 145281600

約数和(自身を除く): 97321608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 102, 108, 111, 136, 148, 153, 204, 216, 222, 296, 306, 333, 353, 408, 444, 459, 612, 629, 666, 706, 888, 918, 999, 1059, 1224, 1258, 1332, 1412, 1836, 1887, 1998, 2118, 2516, 2664, 2824, 3177, 3672, 3774, 3996, 4236, 5032, 5661, 6001, 6354, 7548, 7992, 8472, 9531, 11322, 12002, 12708, 13061, 15096, 16983, 18003, 19062, 22644, 24004, 25416, 26122, 33966, 36006, 38124, 39183, 45288, 48008, 52244, 54009, 67932, 72012, 76248, 78366, 104488, 108018, 117549, 135864, 144024, 156732, 162027, 216036, 222037, 235098, 313464, 324054, 352647, 432072, 444074, 470196, 648108, 666111, 705294, 888148, 940392, 1296216, 1332222, 1410588, 1776296, 1998333, 2664444, 2821176, 3996666, 5328888, 5994999, 7993332, 11989998, 15986664, 23979996, 47959992]

約数ペア:

[(1, 47959992), (2, 23979996), (3, 15986664), (4, 11989998), (6, 7993332), (8, 5994999), (9, 5328888), (12, 3996666), (17, 2821176), (18, 2664444), (24, 1998333), (27, 1776296), (34, 1410588), (36, 1332222), (37, 1296216), (51, 940392), (54, 888148), (68, 705294), (72, 666111), (74, 648108), (102, 470196), (108, 444074), (111, 432072), (136, 352647), (148, 324054), (153, 313464), (204, 235098), (216, 222037), (222, 216036), (296, 162027), (306, 156732), (333, 144024), (353, 135864), (408, 117549), (444, 108018), (459, 104488), (612, 78366), (629, 76248), (666, 72012), (706, 67932), (888, 54009), (918, 52244), (999, 48008), (1059, 45288), (1224, 39183), (1258, 38124), (1332, 36006), (1412, 33966), (1836, 26122), (1887, 25416), (1998, 24004), (2118, 22644), (2516, 19062), (2664, 18003), (2824, 16983), (3177, 15096), (3672, 13061), (3774, 12708), (3996, 12002), (4236, 11322), (5032, 9531), (5661, 8472), (6001, 7992), (6354, 7548)]