42462056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 107412480

約数和(自身を除く): 64950424

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 47, 52, 56, 68, 73, 91, 94, 104, 119, 136, 146, 182, 188, 221, 238, 292, 329, 364, 376, 442, 476, 511, 584, 611, 658, 728, 799, 884, 949, 952, 1022, 1222, 1241, 1316, 1547, 1598, 1768, 1898, 2044, 2444, 2482, 2632, 3094, 3196, 3431, 3796, 4088, 4277, 4888, 4964, 5593, 6188, 6392, 6643, 6862, 7592, 8554, 8687, 9928, 10387, 11186, 12376, 13286, 13724, 16133, 17108, 17374, 20774, 22372, 24017, 26572, 27448, 32266, 34216, 34748, 41548, 44603, 44744, 48034, 53144, 58327, 64532, 69496, 72709, 83096, 89206, 96068, 112931, 116654, 129064, 145418, 178412, 192136, 225862, 233308, 290836, 312221, 356824, 408289, 451724, 466616, 581672, 624442, 758251, 816578, 903448, 1248884, 1516502, 1633156, 2497768, 3033004, 3266312, 5307757, 6066008, 10615514, 21231028, 42462056]

約数ペア:

[(1, 42462056), (2, 21231028), (4, 10615514), (7, 6066008), (8, 5307757), (13, 3266312), (14, 3033004), (17, 2497768), (26, 1633156), (28, 1516502), (34, 1248884), (47, 903448), (52, 816578), (56, 758251), (68, 624442), (73, 581672), (91, 466616), (94, 451724), (104, 408289), (119, 356824), (136, 312221), (146, 290836), (182, 233308), (188, 225862), (221, 192136), (238, 178412), (292, 145418), (329, 129064), (364, 116654), (376, 112931), (442, 96068), (476, 89206), (511, 83096), (584, 72709), (611, 69496), (658, 64532), (728, 58327), (799, 53144), (884, 48034), (949, 44744), (952, 44603), (1022, 41548), (1222, 34748), (1241, 34216), (1316, 32266), (1547, 27448), (1598, 26572), (1768, 24017), (1898, 22372), (2044, 20774), (2444, 17374), (2482, 17108), (2632, 16133), (3094, 13724), (3196, 13286), (3431, 12376), (3796, 11186), (4088, 10387), (4277, 9928), (4888, 8687), (4964, 8554), (5593, 7592), (6188, 6862), (6392, 6643)]