68735352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 213373440

約数和(自身を除く): 144638088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 41, 42, 51, 56, 68, 82, 84, 102, 119, 123, 136, 164, 168, 204, 238, 246, 287, 328, 357, 408, 476, 492, 574, 587, 697, 714, 861, 952, 984, 1148, 1174, 1394, 1428, 1722, 1761, 2091, 2296, 2348, 2788, 2856, 3444, 3522, 4109, 4182, 4696, 4879, 5576, 6888, 7044, 8218, 8364, 9758, 9979, 12327, 14088, 14637, 16436, 16728, 19516, 19958, 24067, 24654, 29274, 29937, 32872, 39032, 39916, 48134, 49308, 58548, 59874, 69853, 72201, 79832, 96268, 98616, 117096, 119748, 139706, 144402, 168469, 192536, 209559, 239496, 279412, 288804, 336938, 409139, 419118, 505407, 558824, 577608, 673876, 818278, 838236, 1010814, 1227417, 1347752, 1636556, 1676472, 2021628, 2454834, 2863973, 3273112, 4043256, 4909668, 5727946, 8591919, 9819336, 11455892, 17183838, 22911784, 34367676, 68735352]

約数ペア:

[(1, 68735352), (2, 34367676), (3, 22911784), (4, 17183838), (6, 11455892), (7, 9819336), (8, 8591919), (12, 5727946), (14, 4909668), (17, 4043256), (21, 3273112), (24, 2863973), (28, 2454834), (34, 2021628), (41, 1676472), (42, 1636556), (51, 1347752), (56, 1227417), (68, 1010814), (82, 838236), (84, 818278), (102, 673876), (119, 577608), (123, 558824), (136, 505407), (164, 419118), (168, 409139), (204, 336938), (238, 288804), (246, 279412), (287, 239496), (328, 209559), (357, 192536), (408, 168469), (476, 144402), (492, 139706), (574, 119748), (587, 117096), (697, 98616), (714, 96268), (861, 79832), (952, 72201), (984, 69853), (1148, 59874), (1174, 58548), (1394, 49308), (1428, 48134), (1722, 39916), (1761, 39032), (2091, 32872), (2296, 29937), (2348, 29274), (2788, 24654), (2856, 24067), (3444, 19958), (3522, 19516), (4109, 16728), (4182, 16436), (4696, 14637), (4879, 14088), (5576, 12327), (6888, 9979), (7044, 9758), (8218, 8364)]