90398088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 269156160

約数和(自身を除く): 178758072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 198, 264, 314, 396, 471, 628, 727, 792, 942, 1256, 1413, 1454, 1727, 1884, 2181, 2826, 2908, 3454, 3768, 4362, 5181, 5652, 5816, 6543, 6908, 7997, 8724, 10362, 11304, 13086, 13816, 15543, 15994, 17448, 20724, 23991, 26172, 31086, 31988, 41448, 47982, 52344, 62172, 63976, 71973, 95964, 114139, 124344, 143946, 191928, 228278, 287892, 342417, 456556, 575784, 684834, 913112, 1027251, 1255529, 1369668, 2054502, 2511058, 2739336, 3766587, 4109004, 5022116, 7533174, 8218008, 10044232, 11299761, 15066348, 22599522, 30132696, 45199044, 90398088]

約数ペア:

[(1, 90398088), (2, 45199044), (3, 30132696), (4, 22599522), (6, 15066348), (8, 11299761), (9, 10044232), (11, 8218008), (12, 7533174), (18, 5022116), (22, 4109004), (24, 3766587), (33, 2739336), (36, 2511058), (44, 2054502), (66, 1369668), (72, 1255529), (88, 1027251), (99, 913112), (132, 684834), (157, 575784), (198, 456556), (264, 342417), (314, 287892), (396, 228278), (471, 191928), (628, 143946), (727, 124344), (792, 114139), (942, 95964), (1256, 71973), (1413, 63976), (1454, 62172), (1727, 52344), (1884, 47982), (2181, 41448), (2826, 31988), (2908, 31086), (3454, 26172), (3768, 23991), (4362, 20724), (5181, 17448), (5652, 15994), (5816, 15543), (6543, 13816), (6908, 13086), (7997, 11304), (8724, 10362)]