18855896688

素因数分解:

$2^4\times 3^4\times {\mathrm{151}}^1\times {\mathrm{96353}}^1$

素因数の和:96524

約数の個数: 100

約数和(自身を含む): 54936425808

約数和(自身を除く): 36080529120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 151, 162, 216, 302, 324, 432, 453, 604, 648, 906, 1208, 1296, 1359, 1812, 2416, 2718, 3624, 4077, 5436, 7248, 8154, 10872, 12231, 16308, 21744, 24462, 32616, 48924, 65232, 96353, 97848, 192706, 195696, 289059, 385412, 578118, 770824, 867177, 1156236, 1541648, 1734354, 2312472, 2601531, 3468708, 4624944, 5203062, 6937416, 7804593, 10406124, 13874832, 14549303, 15609186, 20812248, 29098606, 31218372, 41624496, 43647909, 58197212, 62436744, 87295818, 116394424, 124873488, 130943727, 174591636, 232788848, 261887454, 349183272, 392831181, 523774908, 698366544, 785662362, 1047549816, 1178493543, 1571324724, 2095099632, 2356987086, 3142649448, 4713974172, 6285298896, 9427948344, 18855896688]

約数ペア:

[(1, 18855896688), (2, 9427948344), (3, 6285298896), (4, 4713974172), (6, 3142649448), (8, 2356987086), (9, 2095099632), (12, 1571324724), (16, 1178493543), (18, 1047549816), (24, 785662362), (27, 698366544), (36, 523774908), (48, 392831181), (54, 349183272), (72, 261887454), (81, 232788848), (108, 174591636), (144, 130943727), (151, 124873488), (162, 116394424), (216, 87295818), (302, 62436744), (324, 58197212), (432, 43647909), (453, 41624496), (604, 31218372), (648, 29098606), (906, 20812248), (1208, 15609186), (1296, 14549303), (1359, 13874832), (1812, 10406124), (2416, 7804593), (2718, 6937416), (3624, 5203062), (4077, 4624944), (5436, 3468708), (7248, 2601531), (8154, 2312472), (10872, 1734354), (12231, 1541648), (16308, 1156236), (21744, 867177), (24462, 770824), (32616, 578118), (48924, 385412), (65232, 289059), (96353, 195696), (97848, 192706)]