88589196

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 233053184

約数和(自身を除く): 144463988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 163, 186, 279, 326, 372, 487, 489, 558, 652, 974, 978, 1116, 1461, 1467, 1948, 1956, 2922, 2934, 4383, 5053, 5844, 5868, 8766, 10106, 15097, 15159, 17532, 20212, 30194, 30318, 45291, 45477, 60388, 60636, 79381, 90582, 90954, 135873, 158762, 181164, 181908, 238143, 271746, 317524, 476286, 543492, 714429, 952572, 1428858, 2460811, 2857716, 4921622, 7382433, 9843244, 14764866, 22147299, 29529732, 44294598, 88589196]

約数ペア:

[(1, 88589196), (2, 44294598), (3, 29529732), (4, 22147299), (6, 14764866), (9, 9843244), (12, 7382433), (18, 4921622), (31, 2857716), (36, 2460811), (62, 1428858), (93, 952572), (124, 714429), (163, 543492), (186, 476286), (279, 317524), (326, 271746), (372, 238143), (487, 181908), (489, 181164), (558, 158762), (652, 135873), (974, 90954), (978, 90582), (1116, 79381), (1461, 60636), (1467, 60388), (1948, 45477), (1956, 45291), (2922, 30318), (2934, 30194), (4383, 20212), (5053, 17532), (5844, 15159), (5868, 15097), (8766, 10106)]