13296738

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 80

約数和(自身を含む): 33880896

約数和(自身を除く): 20584158

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, 343, 426, 497, 546, 637, 686, 923, 994, 1029, 1274, 1491, 1846, 1911, 2058, 2401, 2769, 2982, 3479, 3822, 4459, 4802, 5538, 6461, 6958, 7203, 8918, 10437, 12922, 13377, 14406, 19383, 20874, 24353, 26754, 31213, 38766, 45227, 48706, 62426, 73059, 90454, 93639, 135681, 146118, 170471, 187278, 271362, 316589, 340942, 511413, 633178, 949767, 1022826, 1899534, 2216123, 4432246, 6648369, 13296738]

約数ペア:

[(1, 13296738), (2, 6648369), (3, 4432246), (6, 2216123), (7, 1899534), (13, 1022826), (14, 949767), (21, 633178), (26, 511413), (39, 340942), (42, 316589), (49, 271362), (71, 187278), (78, 170471), (91, 146118), (98, 135681), (142, 93639), (147, 90454), (182, 73059), (213, 62426), (273, 48706), (294, 45227), (343, 38766), (426, 31213), (497, 26754), (546, 24353), (637, 20874), (686, 19383), (923, 14406), (994, 13377), (1029, 12922), (1274, 10437), (1491, 8918), (1846, 7203), (1911, 6958), (2058, 6461), (2401, 5538), (2769, 4802), (2982, 4459), (3479, 3822)]