91135884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 261999360

約数和(自身を除く): 170863476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 59, 71, 74, 84, 98, 111, 118, 142, 147, 148, 177, 196, 213, 222, 236, 259, 284, 294, 354, 413, 426, 444, 497, 518, 588, 708, 777, 826, 852, 994, 1036, 1239, 1491, 1554, 1652, 1813, 1988, 2183, 2478, 2627, 2891, 2982, 3108, 3479, 3626, 4189, 4366, 4956, 5254, 5439, 5782, 5964, 6549, 6958, 7252, 7881, 8378, 8673, 8732, 10437, 10508, 10878, 11564, 12567, 13098, 13916, 15281, 15762, 16756, 17346, 18389, 20874, 21756, 25134, 26196, 29323, 30562, 31524, 34692, 36778, 41748, 45843, 50268, 55167, 58646, 61124, 73556, 87969, 91686, 106967, 110334, 117292, 128723, 154993, 175938, 183372, 205261, 213934, 220668, 257446, 309986, 320901, 351876, 386169, 410522, 427868, 464979, 514892, 615783, 619972, 641802, 772338, 821044, 929958, 1084951, 1231566, 1283604, 1544676, 1859916, 2169902, 2463132, 3254853, 4339804, 6509706, 7594657, 13019412, 15189314, 22783971, 30378628, 45567942, 91135884]

約数ペア:

[(1, 91135884), (2, 45567942), (3, 30378628), (4, 22783971), (6, 15189314), (7, 13019412), (12, 7594657), (14, 6509706), (21, 4339804), (28, 3254853), (37, 2463132), (42, 2169902), (49, 1859916), (59, 1544676), (71, 1283604), (74, 1231566), (84, 1084951), (98, 929958), (111, 821044), (118, 772338), (142, 641802), (147, 619972), (148, 615783), (177, 514892), (196, 464979), (213, 427868), (222, 410522), (236, 386169), (259, 351876), (284, 320901), (294, 309986), (354, 257446), (413, 220668), (426, 213934), (444, 205261), (497, 183372), (518, 175938), (588, 154993), (708, 128723), (777, 117292), (826, 110334), (852, 106967), (994, 91686), (1036, 87969), (1239, 73556), (1491, 61124), (1554, 58646), (1652, 55167), (1813, 50268), (1988, 45843), (2183, 41748), (2478, 36778), (2627, 34692), (2891, 31524), (2982, 30562), (3108, 29323), (3479, 26196), (3626, 25134), (4189, 21756), (4366, 20874), (4956, 18389), (5254, 17346), (5439, 16756), (5782, 15762), (5964, 15281), (6549, 13916), (6958, 13098), (7252, 12567), (7881, 11564), (8378, 10878), (8673, 10508), (8732, 10437)]