64366834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 122135040

約数和(自身を除く): 57768206

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 61, 113, 122, 161, 203, 226, 322, 406, 427, 667, 791, 854, 1334, 1403, 1582, 1769, 2599, 2806, 3277, 3538, 4669, 5198, 6554, 6893, 9338, 9821, 12383, 13786, 18193, 19642, 22939, 24766, 36386, 40687, 45878, 48251, 75371, 81374, 96502, 150742, 158539, 199897, 284809, 317078, 399794, 527597, 569618, 1055194, 1109773, 1399279, 2219546, 2798558, 4597631, 9195262, 32183417, 64366834]

約数ペア:

[(1, 64366834), (2, 32183417), (7, 9195262), (14, 4597631), (23, 2798558), (29, 2219546), (46, 1399279), (58, 1109773), (61, 1055194), (113, 569618), (122, 527597), (161, 399794), (203, 317078), (226, 284809), (322, 199897), (406, 158539), (427, 150742), (667, 96502), (791, 81374), (854, 75371), (1334, 48251), (1403, 45878), (1582, 40687), (1769, 36386), (2599, 24766), (2806, 22939), (3277, 19642), (3538, 18193), (4669, 13786), (5198, 12383), (6554, 9821), (6893, 9338)]