61798128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 199987200

約数和(自身を除く): 138189072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 349, 357, 372, 408, 434, 476, 496, 527, 651, 698, 714, 744, 816, 868, 952, 1047, 1054, 1302, 1396, 1428, 1488, 1581, 1736, 1904, 2094, 2108, 2443, 2604, 2792, 2856, 3162, 3472, 3689, 4188, 4216, 4886, 5208, 5584, 5712, 5933, 6324, 7329, 7378, 8376, 8432, 9772, 10416, 10819, 11067, 11866, 12648, 14658, 14756, 16752, 17799, 19544, 21638, 22134, 23732, 25296, 29316, 29512, 32457, 35598, 39088, 41531, 43276, 44268, 47464, 58632, 59024, 64914, 71196, 75733, 83062, 86552, 88536, 94928, 117264, 124593, 129828, 142392, 151466, 166124, 173104, 177072, 183923, 227199, 249186, 259656, 284784, 302932, 332248, 367846, 454398, 498372, 519312, 551769, 605864, 664496, 735692, 908796, 996744, 1103538, 1211728, 1287461, 1471384, 1817592, 1993488, 2207076, 2574922, 2942768, 3635184, 3862383, 4414152, 5149844, 7724766, 8828304, 10299688, 15449532, 20599376, 30899064, 61798128]

約数ペア:

[(1, 61798128), (2, 30899064), (3, 20599376), (4, 15449532), (6, 10299688), (7, 8828304), (8, 7724766), (12, 5149844), (14, 4414152), (16, 3862383), (17, 3635184), (21, 2942768), (24, 2574922), (28, 2207076), (31, 1993488), (34, 1817592), (42, 1471384), (48, 1287461), (51, 1211728), (56, 1103538), (62, 996744), (68, 908796), (84, 735692), (93, 664496), (102, 605864), (112, 551769), (119, 519312), (124, 498372), (136, 454398), (168, 367846), (186, 332248), (204, 302932), (217, 284784), (238, 259656), (248, 249186), (272, 227199), (336, 183923), (349, 177072), (357, 173104), (372, 166124), (408, 151466), (434, 142392), (476, 129828), (496, 124593), (527, 117264), (651, 94928), (698, 88536), (714, 86552), (744, 83062), (816, 75733), (868, 71196), (952, 64914), (1047, 59024), (1054, 58632), (1302, 47464), (1396, 44268), (1428, 43276), (1488, 41531), (1581, 39088), (1736, 35598), (1904, 32457), (2094, 29512), (2108, 29316), (2443, 25296), (2604, 23732), (2792, 22134), (2856, 21638), (3162, 19544), (3472, 17799), (3689, 16752), (4188, 14756), (4216, 14658), (4886, 12648), (5208, 11866), (5584, 11067), (5712, 10819), (5933, 10416), (6324, 9772), (7329, 8432), (7378, 8376)]