57338008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 144789120

約数和(自身を除く): 87451112

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 41, 52, 56, 68, 82, 91, 104, 113, 119, 136, 164, 182, 221, 226, 238, 287, 328, 364, 442, 452, 476, 533, 574, 697, 728, 791, 884, 904, 952, 1066, 1148, 1394, 1469, 1547, 1582, 1768, 1921, 2132, 2296, 2788, 2938, 3094, 3164, 3731, 3842, 4264, 4633, 4879, 5576, 5876, 6188, 6328, 7462, 7684, 9061, 9266, 9758, 10283, 11752, 12376, 13447, 14924, 15368, 18122, 18532, 19516, 20566, 24973, 26894, 29848, 32431, 36244, 37064, 39032, 41132, 49946, 53788, 60229, 63427, 64862, 72488, 78761, 82264, 99892, 107576, 120458, 126854, 129724, 157522, 174811, 199784, 240916, 253708, 259448, 315044, 349622, 421603, 481832, 507416, 551327, 630088, 699244, 843206, 1023893, 1102654, 1398488, 1686412, 2047786, 2205308, 3372824, 4095572, 4410616, 7167251, 8191144, 14334502, 28669004, 57338008]

約数ペア:

[(1, 57338008), (2, 28669004), (4, 14334502), (7, 8191144), (8, 7167251), (13, 4410616), (14, 4095572), (17, 3372824), (26, 2205308), (28, 2047786), (34, 1686412), (41, 1398488), (52, 1102654), (56, 1023893), (68, 843206), (82, 699244), (91, 630088), (104, 551327), (113, 507416), (119, 481832), (136, 421603), (164, 349622), (182, 315044), (221, 259448), (226, 253708), (238, 240916), (287, 199784), (328, 174811), (364, 157522), (442, 129724), (452, 126854), (476, 120458), (533, 107576), (574, 99892), (697, 82264), (728, 78761), (791, 72488), (884, 64862), (904, 63427), (952, 60229), (1066, 53788), (1148, 49946), (1394, 41132), (1469, 39032), (1547, 37064), (1582, 36244), (1768, 32431), (1921, 29848), (2132, 26894), (2296, 24973), (2788, 20566), (2938, 19516), (3094, 18532), (3164, 18122), (3731, 15368), (3842, 14924), (4264, 13447), (4633, 12376), (4879, 11752), (5576, 10283), (5876, 9758), (6188, 9266), (6328, 9061), (7462, 7684)]