77143392

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1260

約数の個数: 72

約数和(自身を含む): 220396176

約数和(自身を除く): 143252784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 967, 1108, 1662, 1934, 2216, 2493, 2901, 3324, 3868, 4432, 4986, 5802, 6648, 7736, 8703, 8864, 9972, 11604, 13296, 15472, 17406, 19944, 23208, 26592, 30944, 34812, 39888, 46416, 69624, 79776, 92832, 139248, 267859, 278496, 535718, 803577, 1071436, 1607154, 2142872, 2410731, 3214308, 4285744, 4821462, 6428616, 8571488, 9642924, 12857232, 19285848, 25714464, 38571696, 77143392]

約数ペア:

[(1, 77143392), (2, 38571696), (3, 25714464), (4, 19285848), (6, 12857232), (8, 9642924), (9, 8571488), (12, 6428616), (16, 4821462), (18, 4285744), (24, 3214308), (32, 2410731), (36, 2142872), (48, 1607154), (72, 1071436), (96, 803577), (144, 535718), (277, 278496), (288, 267859), (554, 139248), (831, 92832), (967, 79776), (1108, 69624), (1662, 46416), (1934, 39888), (2216, 34812), (2493, 30944), (2901, 26592), (3324, 23208), (3868, 19944), (4432, 17406), (4986, 15472), (5802, 13296), (6648, 11604), (7736, 9972), (8703, 8864)]