86872032

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23203}}^1$

素因数の和:23232

約数の個数: 72

約数和(自身を含む): 266057064

約数和(自身を除く): 179185032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23203, 46406, 69609, 92812, 139218, 185624, 208827, 278436, 301639, 371248, 417654, 556872, 603278, 742496, 835308, 904917, 1113744, 1206556, 1670616, 1809834, 2227488, 2413112, 2714751, 3341232, 3619668, 4826224, 5429502, 6682464, 7239336, 9652448, 10859004, 14478672, 21718008, 28957344, 43436016, 86872032]

約数ペア:

[(1, 86872032), (2, 43436016), (3, 28957344), (4, 21718008), (6, 14478672), (8, 10859004), (9, 9652448), (12, 7239336), (13, 6682464), (16, 5429502), (18, 4826224), (24, 3619668), (26, 3341232), (32, 2714751), (36, 2413112), (39, 2227488), (48, 1809834), (52, 1670616), (72, 1206556), (78, 1113744), (96, 904917), (104, 835308), (117, 742496), (144, 603278), (156, 556872), (208, 417654), (234, 371248), (288, 301639), (312, 278436), (416, 208827), (468, 185624), (624, 139218), (936, 92812), (1248, 69609), (1872, 46406), (3744, 23203)]