70221424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2882

約数の個数: 80

約数和(自身を含む): 177363648

約数和(自身を除く): 107142224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 2837, 3094, 3536, 5674, 6188, 11348, 12376, 19859, 22696, 24752, 36881, 39718, 45392, 48229, 73762, 79436, 96458, 147524, 158872, 192916, 258167, 295048, 317744, 337603, 385832, 516334, 590096, 626977, 675206, 771664, 1032668, 1253954, 1350412, 2065336, 2507908, 2700824, 4130672, 4388839, 5015816, 5401648, 8777678, 10031632, 17555356, 35110712, 70221424]

約数ペア:

[(1, 70221424), (2, 35110712), (4, 17555356), (7, 10031632), (8, 8777678), (13, 5401648), (14, 5015816), (16, 4388839), (17, 4130672), (26, 2700824), (28, 2507908), (34, 2065336), (52, 1350412), (56, 1253954), (68, 1032668), (91, 771664), (104, 675206), (112, 626977), (119, 590096), (136, 516334), (182, 385832), (208, 337603), (221, 317744), (238, 295048), (272, 258167), (364, 192916), (442, 158872), (476, 147524), (728, 96458), (884, 79436), (952, 73762), (1456, 48229), (1547, 45392), (1768, 39718), (1904, 36881), (2837, 24752), (3094, 22696), (3536, 19859), (5674, 12376), (6188, 11348)]