18449472

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 49129696

約数和(自身を除く): 30680224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 313, 614, 626, 921, 939, 1228, 1252, 1842, 1878, 2456, 2504, 3684, 3756, 4912, 5008, 7368, 7512, 9824, 10016, 14736, 15024, 19648, 20032, 29472, 30048, 58944, 60096, 96091, 192182, 288273, 384364, 576546, 768728, 1153092, 1537456, 2306184, 3074912, 4612368, 6149824, 9224736, 18449472]

約数ペア:

[(1, 18449472), (2, 9224736), (3, 6149824), (4, 4612368), (6, 3074912), (8, 2306184), (12, 1537456), (16, 1153092), (24, 768728), (32, 576546), (48, 384364), (64, 288273), (96, 192182), (192, 96091), (307, 60096), (313, 58944), (614, 30048), (626, 29472), (921, 20032), (939, 19648), (1228, 15024), (1252, 14736), (1842, 10016), (1878, 9824), (2456, 7512), (2504, 7368), (3684, 5008), (3756, 4912)]