87379572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17053}}^1$

素因数の和:17128

約数の個数: 48

約数和(自身を含む): 236845952

約数和(自身を除く): 149466380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 17053, 34106, 51159, 68212, 102318, 119371, 204636, 238742, 358113, 477484, 716226, 1040233, 1432452, 2080466, 3120699, 4160932, 6241398, 7281631, 12482796, 14563262, 21844893, 29126524, 43689786, 87379572]

約数ペア:

[(1, 87379572), (2, 43689786), (3, 29126524), (4, 21844893), (6, 14563262), (7, 12482796), (12, 7281631), (14, 6241398), (21, 4160932), (28, 3120699), (42, 2080466), (61, 1432452), (84, 1040233), (122, 716226), (183, 477484), (244, 358113), (366, 238742), (427, 204636), (732, 119371), (854, 102318), (1281, 68212), (1708, 51159), (2562, 34106), (5124, 17053)]