73299712

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 155998080

約数和(自身を除く): 82698368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 128, 184, 211, 236, 256, 368, 422, 472, 736, 844, 944, 1357, 1472, 1688, 1888, 2714, 2944, 3376, 3776, 4853, 5428, 5888, 6752, 7552, 9706, 10856, 12449, 13504, 15104, 19412, 21712, 24898, 27008, 38824, 43424, 49796, 54016, 77648, 86848, 99592, 155296, 173696, 199184, 286327, 310592, 347392, 398368, 572654, 621184, 796736, 1145308, 1242368, 1593472, 2290616, 3186944, 4581232, 9162464, 18324928, 36649856, 73299712]

約数ペア:

[(1, 73299712), (2, 36649856), (4, 18324928), (8, 9162464), (16, 4581232), (23, 3186944), (32, 2290616), (46, 1593472), (59, 1242368), (64, 1145308), (92, 796736), (118, 621184), (128, 572654), (184, 398368), (211, 347392), (236, 310592), (256, 286327), (368, 199184), (422, 173696), (472, 155296), (736, 99592), (844, 86848), (944, 77648), (1357, 54016), (1472, 49796), (1688, 43424), (1888, 38824), (2714, 27008), (2944, 24898), (3376, 21712), (3776, 19412), (4853, 15104), (5428, 13504), (5888, 12449), (6752, 10856), (7552, 9706)]