78295932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 237025152

約数和(自身を除く): 158729220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 67, 78, 99, 117, 132, 134, 143, 156, 198, 201, 227, 234, 268, 286, 396, 402, 429, 454, 468, 572, 603, 681, 737, 804, 858, 871, 908, 1206, 1287, 1362, 1474, 1716, 1742, 2043, 2211, 2412, 2497, 2574, 2613, 2724, 2948, 2951, 3484, 4086, 4422, 4994, 5148, 5226, 5902, 6633, 7491, 7839, 8172, 8844, 8853, 9581, 9988, 10452, 11804, 13266, 14982, 15209, 15678, 17706, 19162, 22473, 26532, 26559, 28743, 29964, 30418, 31356, 32461, 35412, 38324, 44946, 45627, 53118, 57486, 60836, 64922, 86229, 89892, 91254, 97383, 106236, 114972, 129844, 136881, 167299, 172458, 182508, 194766, 197717, 273762, 292149, 334598, 344916, 389532, 395434, 501897, 547524, 584298, 593151, 669196, 790868, 1003794, 1168596, 1186302, 1505691, 1779453, 2007588, 2174887, 2372604, 3011382, 3558906, 4349774, 6022764, 6524661, 7117812, 8699548, 13049322, 19573983, 26098644, 39147966, 78295932]

約数ペア:

[(1, 78295932), (2, 39147966), (3, 26098644), (4, 19573983), (6, 13049322), (9, 8699548), (11, 7117812), (12, 6524661), (13, 6022764), (18, 4349774), (22, 3558906), (26, 3011382), (33, 2372604), (36, 2174887), (39, 2007588), (44, 1779453), (52, 1505691), (66, 1186302), (67, 1168596), (78, 1003794), (99, 790868), (117, 669196), (132, 593151), (134, 584298), (143, 547524), (156, 501897), (198, 395434), (201, 389532), (227, 344916), (234, 334598), (268, 292149), (286, 273762), (396, 197717), (402, 194766), (429, 182508), (454, 172458), (468, 167299), (572, 136881), (603, 129844), (681, 114972), (737, 106236), (804, 97383), (858, 91254), (871, 89892), (908, 86229), (1206, 64922), (1287, 60836), (1362, 57486), (1474, 53118), (1716, 45627), (1742, 44946), (2043, 38324), (2211, 35412), (2412, 32461), (2497, 31356), (2574, 30418), (2613, 29964), (2724, 28743), (2948, 26559), (2951, 26532), (3484, 22473), (4086, 19162), (4422, 17706), (4994, 15678), (5148, 15209), (5226, 14982), (5902, 13266), (6633, 11804), (7491, 10452), (7839, 9988), (8172, 9581), (8844, 8853)]