91804284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1100

約数の個数: 144

約数和(自身を含む): 288943200

約数和(自身を除く): 197138916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 858, 884, 1049, 1122, 1287, 1326, 1683, 1716, 1989, 2098, 2244, 2431, 2574, 2652, 3147, 3366, 3978, 4196, 4862, 5148, 6294, 6732, 7293, 7956, 9441, 9724, 11539, 12588, 13637, 14586, 17833, 18882, 21879, 23078, 27274, 29172, 34617, 35666, 37764, 40911, 43758, 46156, 53499, 54548, 69234, 71332, 81822, 87516, 103851, 106998, 122733, 138468, 150007, 160497, 163644, 196163, 207702, 213996, 231829, 245466, 300014, 320994, 392326, 415404, 450021, 463658, 490932, 588489, 600028, 641988, 695487, 784652, 900042, 927316, 1176978, 1350063, 1390974, 1765467, 1800084, 2086461, 2353956, 2550119, 2700126, 2781948, 3530934, 4172922, 5100238, 5400252, 7061868, 7650357, 8345844, 10200476, 15300714, 22951071, 30601428, 45902142, 91804284]

約数ペア:

[(1, 91804284), (2, 45902142), (3, 30601428), (4, 22951071), (6, 15300714), (9, 10200476), (11, 8345844), (12, 7650357), (13, 7061868), (17, 5400252), (18, 5100238), (22, 4172922), (26, 3530934), (33, 2781948), (34, 2700126), (36, 2550119), (39, 2353956), (44, 2086461), (51, 1800084), (52, 1765467), (66, 1390974), (68, 1350063), (78, 1176978), (99, 927316), (102, 900042), (117, 784652), (132, 695487), (143, 641988), (153, 600028), (156, 588489), (187, 490932), (198, 463658), (204, 450021), (221, 415404), (234, 392326), (286, 320994), (306, 300014), (374, 245466), (396, 231829), (429, 213996), (442, 207702), (468, 196163), (561, 163644), (572, 160497), (612, 150007), (663, 138468), (748, 122733), (858, 106998), (884, 103851), (1049, 87516), (1122, 81822), (1287, 71332), (1326, 69234), (1683, 54548), (1716, 53499), (1989, 46156), (2098, 43758), (2244, 40911), (2431, 37764), (2574, 35666), (2652, 34617), (3147, 29172), (3366, 27274), (3978, 23078), (4196, 21879), (4862, 18882), (5148, 17833), (6294, 14586), (6732, 13637), (7293, 12588), (7956, 11539), (9441, 9724)]