49460148

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 129729600

約数和(自身を除く): 80269452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 258, 267, 356, 359, 387, 516, 534, 718, 774, 801, 1068, 1077, 1436, 1548, 1602, 2154, 3204, 3231, 3827, 4308, 6462, 7654, 11481, 12924, 15308, 15437, 22962, 30874, 31951, 34443, 45924, 46311, 61748, 63902, 68886, 92622, 95853, 127804, 137772, 138933, 185244, 191706, 277866, 287559, 383412, 555732, 575118, 1150236, 1373893, 2747786, 4121679, 5495572, 8243358, 12365037, 16486716, 24730074, 49460148]

約数ペア:

[(1, 49460148), (2, 24730074), (3, 16486716), (4, 12365037), (6, 8243358), (9, 5495572), (12, 4121679), (18, 2747786), (36, 1373893), (43, 1150236), (86, 575118), (89, 555732), (129, 383412), (172, 287559), (178, 277866), (258, 191706), (267, 185244), (356, 138933), (359, 137772), (387, 127804), (516, 95853), (534, 92622), (718, 68886), (774, 63902), (801, 61748), (1068, 46311), (1077, 45924), (1436, 34443), (1548, 31951), (1602, 30874), (2154, 22962), (3204, 15437), (3231, 15308), (3827, 12924), (4308, 11481), (6462, 7654)]