65120448

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17851}}^1$

素因数の和:17885

約数の個数: 56

約数和(自身を含む): 181376320

約数和(自身を除く): 116255872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 17851, 35702, 53553, 71404, 107106, 142808, 214212, 285616, 339169, 428424, 571232, 678338, 856848, 1017507, 1142464, 1356676, 1713696, 2035014, 2713352, 3427392, 4070028, 5426704, 8140056, 10853408, 16280112, 21706816, 32560224, 65120448]

約数ペア:

[(1, 65120448), (2, 32560224), (3, 21706816), (4, 16280112), (6, 10853408), (8, 8140056), (12, 5426704), (16, 4070028), (19, 3427392), (24, 2713352), (32, 2035014), (38, 1713696), (48, 1356676), (57, 1142464), (64, 1017507), (76, 856848), (96, 678338), (114, 571232), (152, 428424), (192, 339169), (228, 285616), (304, 214212), (456, 142808), (608, 107106), (912, 71404), (1216, 53553), (1824, 35702), (3648, 17851)]