86021754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 219252096

約数和(自身を除く): 133230342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 71, 78, 91, 98, 142, 147, 182, 213, 273, 294, 317, 426, 497, 546, 634, 637, 923, 951, 994, 1274, 1491, 1846, 1902, 1911, 2219, 2769, 2982, 3479, 3822, 4121, 4438, 5538, 6461, 6657, 6958, 8242, 10437, 12363, 12922, 13314, 15533, 19383, 20874, 22507, 24726, 28847, 31066, 38766, 45014, 45227, 46599, 57694, 67521, 86541, 90454, 93198, 135042, 135681, 157549, 173082, 201929, 271362, 292591, 315098, 403858, 472647, 585182, 605787, 877773, 945294, 1102843, 1211574, 1755546, 2048137, 2205686, 3308529, 4096274, 6144411, 6617058, 12288822, 14336959, 28673918, 43010877, 86021754]

約数ペア:

[(1, 86021754), (2, 43010877), (3, 28673918), (6, 14336959), (7, 12288822), (13, 6617058), (14, 6144411), (21, 4096274), (26, 3308529), (39, 2205686), (42, 2048137), (49, 1755546), (71, 1211574), (78, 1102843), (91, 945294), (98, 877773), (142, 605787), (147, 585182), (182, 472647), (213, 403858), (273, 315098), (294, 292591), (317, 271362), (426, 201929), (497, 173082), (546, 157549), (634, 135681), (637, 135042), (923, 93198), (951, 90454), (994, 86541), (1274, 67521), (1491, 57694), (1846, 46599), (1902, 45227), (1911, 45014), (2219, 38766), (2769, 31066), (2982, 28847), (3479, 24726), (3822, 22507), (4121, 20874), (4438, 19383), (5538, 15533), (6461, 13314), (6657, 12922), (6958, 12363), (8242, 10437)]