83281632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{123931}}^1$

素因数の和:123951

約数の個数: 48

約数和(自身を含む): 249846912

約数和(自身を除く): 166565280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 123931, 247862, 371793, 495724, 743586, 867517, 991448, 1487172, 1735034, 1982896, 2602551, 2974344, 3470068, 3965792, 5205102, 5948688, 6940136, 10410204, 11897376, 13880272, 20820408, 27760544, 41640816, 83281632]

約数ペア:

[(1, 83281632), (2, 41640816), (3, 27760544), (4, 20820408), (6, 13880272), (7, 11897376), (8, 10410204), (12, 6940136), (14, 5948688), (16, 5205102), (21, 3965792), (24, 3470068), (28, 2974344), (32, 2602551), (42, 1982896), (48, 1735034), (56, 1487172), (84, 991448), (96, 867517), (112, 743586), (168, 495724), (224, 371793), (336, 247862), (672, 123931)]