75287632

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 172687360

約数和(自身を除く): 97399728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 79, 112, 127, 134, 158, 254, 268, 316, 469, 508, 536, 553, 632, 889, 938, 1016, 1072, 1106, 1264, 1778, 1876, 2032, 2212, 3556, 3752, 4424, 5293, 7112, 7504, 8509, 8848, 10033, 10586, 14224, 17018, 20066, 21172, 34036, 37051, 40132, 42344, 59563, 68072, 70231, 74102, 80264, 84688, 119126, 136144, 140462, 148204, 160528, 238252, 280924, 296408, 476504, 561848, 592816, 672211, 953008, 1123696, 1344422, 2688844, 4705477, 5377688, 9410954, 10755376, 18821908, 37643816, 75287632]

約数ペア:

[(1, 75287632), (2, 37643816), (4, 18821908), (7, 10755376), (8, 9410954), (14, 5377688), (16, 4705477), (28, 2688844), (56, 1344422), (67, 1123696), (79, 953008), (112, 672211), (127, 592816), (134, 561848), (158, 476504), (254, 296408), (268, 280924), (316, 238252), (469, 160528), (508, 148204), (536, 140462), (553, 136144), (632, 119126), (889, 84688), (938, 80264), (1016, 74102), (1072, 70231), (1106, 68072), (1264, 59563), (1778, 42344), (1876, 40132), (2032, 37051), (2212, 34036), (3556, 21172), (3752, 20066), (4424, 17018), (5293, 14224), (7112, 10586), (7504, 10033), (8509, 8848)]