70667316

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 201801600

約数和(自身を除く): 131134284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 81, 87, 92, 108, 109, 116, 138, 162, 174, 207, 218, 243, 261, 276, 324, 327, 348, 414, 436, 486, 522, 621, 654, 667, 783, 828, 972, 981, 1044, 1242, 1308, 1334, 1566, 1863, 1962, 2001, 2349, 2484, 2507, 2668, 2943, 3132, 3161, 3726, 3924, 4002, 4698, 5014, 5589, 5886, 6003, 6322, 7047, 7452, 7521, 8004, 8829, 9396, 9483, 10028, 11178, 11772, 12006, 12644, 14094, 15042, 17658, 18009, 18966, 22356, 22563, 24012, 26487, 28188, 28449, 30084, 35316, 36018, 37932, 45126, 52974, 54027, 56898, 67689, 72036, 72703, 85347, 90252, 105948, 108054, 113796, 135378, 145406, 162081, 170694, 203067, 216108, 218109, 256041, 270756, 290812, 324162, 341388, 406134, 436218, 512082, 609201, 648324, 654327, 768123, 812268, 872436, 1024164, 1218402, 1308654, 1536246, 1962981, 2436804, 2617308, 3072492, 3925962, 5888943, 7851924, 11777886, 17666829, 23555772, 35333658, 70667316]

約数ペア:

[(1, 70667316), (2, 35333658), (3, 23555772), (4, 17666829), (6, 11777886), (9, 7851924), (12, 5888943), (18, 3925962), (23, 3072492), (27, 2617308), (29, 2436804), (36, 1962981), (46, 1536246), (54, 1308654), (58, 1218402), (69, 1024164), (81, 872436), (87, 812268), (92, 768123), (108, 654327), (109, 648324), (116, 609201), (138, 512082), (162, 436218), (174, 406134), (207, 341388), (218, 324162), (243, 290812), (261, 270756), (276, 256041), (324, 218109), (327, 216108), (348, 203067), (414, 170694), (436, 162081), (486, 145406), (522, 135378), (621, 113796), (654, 108054), (667, 105948), (783, 90252), (828, 85347), (972, 72703), (981, 72036), (1044, 67689), (1242, 56898), (1308, 54027), (1334, 52974), (1566, 45126), (1863, 37932), (1962, 36018), (2001, 35316), (2349, 30084), (2484, 28449), (2507, 28188), (2668, 26487), (2943, 24012), (3132, 22563), (3161, 22356), (3726, 18966), (3924, 18009), (4002, 17658), (4698, 15042), (5014, 14094), (5589, 12644), (5886, 12006), (6003, 11772), (6322, 11178), (7047, 10028), (7452, 9483), (7521, 9396), (8004, 8829)]