64917936

素因数分解:

$2^4\times 3^5\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 192279360

約数和(自身を除く): 127361424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 283, 324, 354, 432, 472, 486, 531, 566, 648, 708, 849, 944, 972, 1062, 1132, 1296, 1416, 1593, 1698, 1944, 2124, 2264, 2547, 2832, 3186, 3396, 3888, 4248, 4528, 4779, 5094, 6372, 6792, 7641, 8496, 9558, 10188, 12744, 13584, 14337, 15282, 16697, 19116, 20376, 22923, 25488, 28674, 30564, 33394, 38232, 40752, 45846, 50091, 57348, 61128, 66788, 68769, 76464, 91692, 100182, 114696, 122256, 133576, 137538, 150273, 183384, 200364, 229392, 267152, 275076, 300546, 366768, 400728, 450819, 550152, 601092, 801456, 901638, 1100304, 1202184, 1352457, 1803276, 2404368, 2704914, 3606552, 4057371, 5409828, 7213104, 8114742, 10819656, 16229484, 21639312, 32458968, 64917936]

約数ペア:

[(1, 64917936), (2, 32458968), (3, 21639312), (4, 16229484), (6, 10819656), (8, 8114742), (9, 7213104), (12, 5409828), (16, 4057371), (18, 3606552), (24, 2704914), (27, 2404368), (36, 1803276), (48, 1352457), (54, 1202184), (59, 1100304), (72, 901638), (81, 801456), (108, 601092), (118, 550152), (144, 450819), (162, 400728), (177, 366768), (216, 300546), (236, 275076), (243, 267152), (283, 229392), (324, 200364), (354, 183384), (432, 150273), (472, 137538), (486, 133576), (531, 122256), (566, 114696), (648, 100182), (708, 91692), (849, 76464), (944, 68769), (972, 66788), (1062, 61128), (1132, 57348), (1296, 50091), (1416, 45846), (1593, 40752), (1698, 38232), (1944, 33394), (2124, 30564), (2264, 28674), (2547, 25488), (2832, 22923), (3186, 20376), (3396, 19116), (3888, 16697), (4248, 15282), (4528, 14337), (4779, 13584), (5094, 12744), (6372, 10188), (6792, 9558), (7641, 8496)]