83214664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 177085440

約数和(自身を除く): 93870776

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 53, 62, 104, 106, 124, 212, 248, 403, 424, 487, 689, 806, 974, 1378, 1612, 1643, 1948, 2756, 3224, 3286, 3896, 5512, 6331, 6572, 12662, 13144, 15097, 21359, 25324, 25811, 30194, 42718, 50648, 51622, 60388, 85436, 103244, 120776, 170872, 196261, 206488, 335543, 392522, 671086, 785044, 800141, 1342172, 1570088, 1600282, 2684344, 3200564, 6401128, 10401833, 20803666, 41607332, 83214664]

約数ペア:

[(1, 83214664), (2, 41607332), (4, 20803666), (8, 10401833), (13, 6401128), (26, 3200564), (31, 2684344), (52, 1600282), (53, 1570088), (62, 1342172), (104, 800141), (106, 785044), (124, 671086), (212, 392522), (248, 335543), (403, 206488), (424, 196261), (487, 170872), (689, 120776), (806, 103244), (974, 85436), (1378, 60388), (1612, 51622), (1643, 50648), (1948, 42718), (2756, 30194), (3224, 25811), (3286, 25324), (3896, 21359), (5512, 15097), (6331, 13144), (6572, 12662)]