18657492048

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1107401}}^1$

素因数の和:1107434

約数の個数: 100

約数和(自身を含む): 58154108628

約数和(自身を除く): 39496616580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 1107401, 2214802, 3322203, 4429604, 6644406, 8859208, 9966609, 13288812, 14396213, 17718416, 19933218, 26577624, 28792426, 29899827, 39866436, 43188639, 53155248, 57584852, 59799654, 79732872, 86377278, 89699481, 115169704, 119599308, 129565917, 159465744, 172754556, 179398962, 230339408, 239198616, 259131834, 345509112, 358797924, 388697751, 478397232, 518263668, 691018224, 717595848, 777395502, 1036527336, 1166093253, 1435191696, 1554791004, 2073054672, 2332186506, 3109582008, 4664373012, 6219164016, 9328746024, 18657492048]

約数ペア:

[(1, 18657492048), (2, 9328746024), (3, 6219164016), (4, 4664373012), (6, 3109582008), (8, 2332186506), (9, 2073054672), (12, 1554791004), (13, 1435191696), (16, 1166093253), (18, 1036527336), (24, 777395502), (26, 717595848), (27, 691018224), (36, 518263668), (39, 478397232), (48, 388697751), (52, 358797924), (54, 345509112), (72, 259131834), (78, 239198616), (81, 230339408), (104, 179398962), (108, 172754556), (117, 159465744), (144, 129565917), (156, 119599308), (162, 115169704), (208, 89699481), (216, 86377278), (234, 79732872), (312, 59799654), (324, 57584852), (351, 53155248), (432, 43188639), (468, 39866436), (624, 29899827), (648, 28792426), (702, 26577624), (936, 19933218), (1053, 17718416), (1296, 14396213), (1404, 13288812), (1872, 9966609), (2106, 8859208), (2808, 6644406), (4212, 4429604), (5616, 3322203), (8424, 2214802), (16848, 1107401)]