72697296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 224916160

約数和(自身を除く): 152218864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 409, 483, 529, 552, 644, 818, 966, 1058, 1104, 1227, 1288, 1587, 1636, 1932, 2116, 2454, 2576, 2863, 3174, 3272, 3703, 3864, 4232, 4908, 5726, 6348, 6544, 7406, 7728, 8464, 8589, 9407, 9816, 11109, 11452, 12696, 14812, 17178, 18814, 19632, 22218, 22904, 25392, 28221, 29624, 34356, 37628, 44436, 45808, 56442, 59248, 65849, 68712, 75256, 88872, 112884, 131698, 137424, 150512, 177744, 197547, 216361, 225768, 263396, 395094, 432722, 451536, 526792, 649083, 790188, 865444, 1053584, 1298166, 1514527, 1580376, 1730888, 2596332, 3029054, 3160752, 3461776, 4543581, 5192664, 6058108, 9087162, 10385328, 12116216, 18174324, 24232432, 36348648, 72697296]

約数ペア:

[(1, 72697296), (2, 36348648), (3, 24232432), (4, 18174324), (6, 12116216), (7, 10385328), (8, 9087162), (12, 6058108), (14, 5192664), (16, 4543581), (21, 3461776), (23, 3160752), (24, 3029054), (28, 2596332), (42, 1730888), (46, 1580376), (48, 1514527), (56, 1298166), (69, 1053584), (84, 865444), (92, 790188), (112, 649083), (138, 526792), (161, 451536), (168, 432722), (184, 395094), (276, 263396), (322, 225768), (336, 216361), (368, 197547), (409, 177744), (483, 150512), (529, 137424), (552, 131698), (644, 112884), (818, 88872), (966, 75256), (1058, 68712), (1104, 65849), (1227, 59248), (1288, 56442), (1587, 45808), (1636, 44436), (1932, 37628), (2116, 34356), (2454, 29624), (2576, 28221), (2863, 25392), (3174, 22904), (3272, 22218), (3703, 19632), (3864, 18814), (4232, 17178), (4908, 14812), (5726, 12696), (6348, 11452), (6544, 11109), (7406, 9816), (7728, 9407), (8464, 8589)]