18127804962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{4937}}^1$

素因数の和:6031

約数の個数: 64

約数和(自身を含む): 39440793600

約数和(自身を除く): 21312988638

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1039, 1178, 1767, 2078, 3117, 3534, 4937, 6234, 9874, 14811, 19741, 29622, 32209, 39482, 59223, 64418, 93803, 96627, 118446, 153047, 187606, 193254, 281409, 306094, 459141, 562818, 611971, 918282, 1223942, 1835913, 2907893, 3671826, 5129543, 5815786, 8723679, 10259086, 15388629, 17447358, 30777258, 97461317, 159015833, 194922634, 292383951, 318031666, 477047499, 584767902, 954094998, 3021300827, 6042601654, 9063902481, 18127804962]

約数ペア:

[(1, 18127804962), (2, 9063902481), (3, 6042601654), (6, 3021300827), (19, 954094998), (31, 584767902), (38, 477047499), (57, 318031666), (62, 292383951), (93, 194922634), (114, 159015833), (186, 97461317), (589, 30777258), (1039, 17447358), (1178, 15388629), (1767, 10259086), (2078, 8723679), (3117, 5815786), (3534, 5129543), (4937, 3671826), (6234, 2907893), (9874, 1835913), (14811, 1223942), (19741, 918282), (29622, 611971), (32209, 562818), (39482, 459141), (59223, 306094), (64418, 281409), (93803, 193254), (96627, 187606), (118446, 153047)]