48987624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 149760000

約数和(自身を除く): 100772376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 103, 114, 133, 149, 152, 168, 206, 228, 266, 298, 309, 399, 412, 447, 456, 532, 596, 618, 721, 798, 824, 894, 1043, 1064, 1192, 1236, 1442, 1596, 1788, 1957, 2086, 2163, 2472, 2831, 2884, 3129, 3192, 3576, 3914, 4172, 4326, 5662, 5768, 5871, 6258, 7828, 8344, 8493, 8652, 11324, 11742, 12516, 13699, 15347, 15656, 16986, 17304, 19817, 22648, 23484, 25032, 27398, 30694, 33972, 39634, 41097, 46041, 46968, 54796, 59451, 61388, 67944, 79268, 82194, 92082, 107429, 109592, 118902, 122776, 158536, 164388, 184164, 214858, 237804, 291593, 322287, 328776, 368328, 429716, 475608, 583186, 644574, 859432, 874779, 1166372, 1289148, 1749558, 2041151, 2332744, 2578296, 3499116, 4082302, 6123453, 6998232, 8164604, 12246906, 16329208, 24493812, 48987624]

約数ペア:

[(1, 48987624), (2, 24493812), (3, 16329208), (4, 12246906), (6, 8164604), (7, 6998232), (8, 6123453), (12, 4082302), (14, 3499116), (19, 2578296), (21, 2332744), (24, 2041151), (28, 1749558), (38, 1289148), (42, 1166372), (56, 874779), (57, 859432), (76, 644574), (84, 583186), (103, 475608), (114, 429716), (133, 368328), (149, 328776), (152, 322287), (168, 291593), (206, 237804), (228, 214858), (266, 184164), (298, 164388), (309, 158536), (399, 122776), (412, 118902), (447, 109592), (456, 107429), (532, 92082), (596, 82194), (618, 79268), (721, 67944), (798, 61388), (824, 59451), (894, 54796), (1043, 46968), (1064, 46041), (1192, 41097), (1236, 39634), (1442, 33972), (1596, 30694), (1788, 27398), (1957, 25032), (2086, 23484), (2163, 22648), (2472, 19817), (2831, 17304), (2884, 16986), (3129, 15656), (3192, 15347), (3576, 13699), (3914, 12516), (4172, 11742), (4326, 11324), (5662, 8652), (5768, 8493), (5871, 8344), (6258, 7828)]