87720788376

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{10413199}}^1$

素因数の和:10413230

約数の個数: 80

約数和(自身を含む): 264599412000

約数和(自身を除く): 176878623624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 10413199, 20826398, 31239597, 41652796, 62479194, 83305592, 93718791, 124958388, 135371587, 187437582, 249916776, 270743174, 281156373, 374875164, 406114761, 541486348, 562312746, 749750328, 812229522, 843469119, 1082972696, 1124625492, 1218344283, 1624459044, 1686938238, 2249250984, 2436688566, 3248918088, 3373876476, 3655032849, 4873377132, 6747752952, 7310065698, 9746754264, 10965098547, 14620131396, 21930197094, 29240262792, 43860394188, 87720788376]

約数ペア:

[(1, 87720788376), (2, 43860394188), (3, 29240262792), (4, 21930197094), (6, 14620131396), (8, 10965098547), (9, 9746754264), (12, 7310065698), (13, 6747752952), (18, 4873377132), (24, 3655032849), (26, 3373876476), (27, 3248918088), (36, 2436688566), (39, 2249250984), (52, 1686938238), (54, 1624459044), (72, 1218344283), (78, 1124625492), (81, 1082972696), (104, 843469119), (108, 812229522), (117, 749750328), (156, 562312746), (162, 541486348), (216, 406114761), (234, 374875164), (312, 281156373), (324, 270743174), (351, 249916776), (468, 187437582), (648, 135371587), (702, 124958388), (936, 93718791), (1053, 83305592), (1404, 62479194), (2106, 41652796), (2808, 31239597), (4212, 20826398), (8424, 10413199)]