64578592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 145741680

約数和(自身を除く): 81163088

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 53, 58, 101, 104, 106, 116, 202, 208, 212, 232, 377, 404, 416, 424, 464, 689, 754, 808, 848, 928, 1313, 1378, 1508, 1537, 1616, 1696, 2626, 2756, 2929, 3016, 3074, 3232, 5252, 5353, 5512, 5858, 6032, 6148, 10504, 10706, 11024, 11716, 12064, 12296, 19981, 21008, 21412, 22048, 23432, 24592, 38077, 39962, 42016, 42824, 46864, 49184, 69589, 76154, 79924, 85648, 93728, 139178, 152308, 155237, 159848, 171296, 278356, 304616, 310474, 319696, 556712, 609232, 620948, 639392, 1113424, 1218464, 1241896, 2018081, 2226848, 2483792, 4036162, 4967584, 8072324, 16144648, 32289296, 64578592]

約数ペア:

[(1, 64578592), (2, 32289296), (4, 16144648), (8, 8072324), (13, 4967584), (16, 4036162), (26, 2483792), (29, 2226848), (32, 2018081), (52, 1241896), (53, 1218464), (58, 1113424), (101, 639392), (104, 620948), (106, 609232), (116, 556712), (202, 319696), (208, 310474), (212, 304616), (232, 278356), (377, 171296), (404, 159848), (416, 155237), (424, 152308), (464, 139178), (689, 93728), (754, 85648), (808, 79924), (848, 76154), (928, 69589), (1313, 49184), (1378, 46864), (1508, 42824), (1537, 42016), (1616, 39962), (1696, 38077), (2626, 24592), (2756, 23432), (2929, 22048), (3016, 21412), (3074, 21008), (3232, 19981), (5252, 12296), (5353, 12064), (5512, 11716), (5858, 11024), (6032, 10706), (6148, 10504)]