83384184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 241920000

約数和(自身を除く): 158535816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 79, 102, 104, 136, 156, 158, 199, 204, 221, 237, 312, 316, 398, 408, 442, 474, 597, 632, 663, 796, 884, 948, 1027, 1194, 1326, 1343, 1592, 1768, 1896, 2054, 2388, 2587, 2652, 2686, 3081, 3383, 4029, 4108, 4776, 5174, 5304, 5372, 6162, 6766, 7761, 8058, 8216, 10149, 10348, 10744, 12324, 13532, 15522, 15721, 16116, 17459, 20298, 20696, 24648, 27064, 31044, 31442, 32232, 34918, 40596, 43979, 47163, 52377, 62088, 62884, 69836, 81192, 87958, 94326, 104754, 125768, 131937, 139672, 175916, 188652, 204373, 209508, 263874, 267257, 351832, 377304, 408746, 419016, 527748, 534514, 613119, 801771, 817492, 1055496, 1069028, 1226238, 1603542, 1634984, 2138056, 2452476, 3207084, 3474341, 4904952, 6414168, 6948682, 10423023, 13897364, 20846046, 27794728, 41692092, 83384184]

約数ペア:

[(1, 83384184), (2, 41692092), (3, 27794728), (4, 20846046), (6, 13897364), (8, 10423023), (12, 6948682), (13, 6414168), (17, 4904952), (24, 3474341), (26, 3207084), (34, 2452476), (39, 2138056), (51, 1634984), (52, 1603542), (68, 1226238), (78, 1069028), (79, 1055496), (102, 817492), (104, 801771), (136, 613119), (156, 534514), (158, 527748), (199, 419016), (204, 408746), (221, 377304), (237, 351832), (312, 267257), (316, 263874), (398, 209508), (408, 204373), (442, 188652), (474, 175916), (597, 139672), (632, 131937), (663, 125768), (796, 104754), (884, 94326), (948, 87958), (1027, 81192), (1194, 69836), (1326, 62884), (1343, 62088), (1592, 52377), (1768, 47163), (1896, 43979), (2054, 40596), (2388, 34918), (2587, 32232), (2652, 31442), (2686, 31044), (3081, 27064), (3383, 24648), (4029, 20696), (4108, 20298), (4776, 17459), (5174, 16116), (5304, 15721), (5372, 15522), (6162, 13532), (6766, 12324), (7761, 10744), (8058, 10348), (8216, 10149)]