89543376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 120

約数和(自身を含む): 278759936

約数和(自身を除く): 189216560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1543, 1612, 1872, 2232, 2418, 3086, 3224, 3627, 4464, 4629, 4836, 6172, 6448, 7254, 9258, 9672, 12344, 13887, 14508, 18516, 19344, 20059, 24688, 27774, 29016, 37032, 40118, 47833, 55548, 58032, 60177, 74064, 80236, 95666, 111096, 120354, 143499, 160472, 180531, 191332, 222192, 240708, 286998, 320944, 361062, 382664, 430497, 481416, 573996, 621829, 722124, 765328, 860994, 962832, 1147992, 1243658, 1444248, 1721988, 1865487, 2295984, 2487316, 2888496, 3443976, 3730974, 4974632, 5596461, 6887952, 7461948, 9949264, 11192922, 14923896, 22385844, 29847792, 44771688, 89543376]

約数ペア:

[(1, 89543376), (2, 44771688), (3, 29847792), (4, 22385844), (6, 14923896), (8, 11192922), (9, 9949264), (12, 7461948), (13, 6887952), (16, 5596461), (18, 4974632), (24, 3730974), (26, 3443976), (31, 2888496), (36, 2487316), (39, 2295984), (48, 1865487), (52, 1721988), (62, 1444248), (72, 1243658), (78, 1147992), (93, 962832), (104, 860994), (117, 765328), (124, 722124), (144, 621829), (156, 573996), (186, 481416), (208, 430497), (234, 382664), (248, 361062), (279, 320944), (312, 286998), (372, 240708), (403, 222192), (468, 191332), (496, 180531), (558, 160472), (624, 143499), (744, 120354), (806, 111096), (936, 95666), (1116, 80236), (1209, 74064), (1488, 60177), (1543, 58032), (1612, 55548), (1872, 47833), (2232, 40118), (2418, 37032), (3086, 29016), (3224, 27774), (3627, 24688), (4464, 20059), (4629, 19344), (4836, 18516), (6172, 14508), (6448, 13887), (7254, 12344), (9258, 9672)]