73797888

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 197679328

約数和(自身を除く): 123881440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 313, 384, 614, 626, 768, 921, 939, 1228, 1252, 1842, 1878, 2456, 2504, 3684, 3756, 4912, 5008, 7368, 7512, 9824, 10016, 14736, 15024, 19648, 20032, 29472, 30048, 39296, 40064, 58944, 60096, 78592, 80128, 96091, 117888, 120192, 192182, 235776, 240384, 288273, 384364, 576546, 768728, 1153092, 1537456, 2306184, 3074912, 4612368, 6149824, 9224736, 12299648, 18449472, 24599296, 36898944, 73797888]

約数ペア:

[(1, 73797888), (2, 36898944), (3, 24599296), (4, 18449472), (6, 12299648), (8, 9224736), (12, 6149824), (16, 4612368), (24, 3074912), (32, 2306184), (48, 1537456), (64, 1153092), (96, 768728), (128, 576546), (192, 384364), (256, 288273), (307, 240384), (313, 235776), (384, 192182), (614, 120192), (626, 117888), (768, 96091), (921, 80128), (939, 78592), (1228, 60096), (1252, 58944), (1842, 40064), (1878, 39296), (2456, 30048), (2504, 29472), (3684, 20032), (3756, 19648), (4912, 15024), (5008, 14736), (7368, 10016), (7512, 9824)]