91276038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 157555962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 71, 114, 126, 133, 142, 171, 179, 189, 213, 266, 342, 358, 378, 399, 426, 497, 513, 537, 639, 798, 994, 1026, 1074, 1197, 1253, 1278, 1349, 1491, 1611, 1917, 2394, 2506, 2698, 2982, 3222, 3401, 3591, 3759, 3834, 4047, 4473, 4833, 6802, 7182, 7518, 8094, 8946, 9443, 9666, 10203, 11277, 12141, 12709, 13419, 18886, 20406, 22554, 23807, 24282, 25418, 26838, 28329, 30609, 33831, 36423, 38127, 47614, 56658, 61218, 67662, 71421, 72846, 76254, 84987, 88963, 91827, 114381, 142842, 169974, 177926, 183654, 214263, 228762, 241471, 254961, 266889, 343143, 428526, 482942, 509922, 533778, 642789, 686286, 724413, 800667, 1285578, 1448826, 1601334, 1690297, 2173239, 2402001, 3380594, 4346478, 4804002, 5070891, 6519717, 10141782, 13039434, 15212673, 30425346, 45638019, 91276038]

約数ペア:

[(1, 91276038), (2, 45638019), (3, 30425346), (6, 15212673), (7, 13039434), (9, 10141782), (14, 6519717), (18, 5070891), (19, 4804002), (21, 4346478), (27, 3380594), (38, 2402001), (42, 2173239), (54, 1690297), (57, 1601334), (63, 1448826), (71, 1285578), (114, 800667), (126, 724413), (133, 686286), (142, 642789), (171, 533778), (179, 509922), (189, 482942), (213, 428526), (266, 343143), (342, 266889), (358, 254961), (378, 241471), (399, 228762), (426, 214263), (497, 183654), (513, 177926), (537, 169974), (639, 142842), (798, 114381), (994, 91827), (1026, 88963), (1074, 84987), (1197, 76254), (1253, 72846), (1278, 71421), (1349, 67662), (1491, 61218), (1611, 56658), (1917, 47614), (2394, 38127), (2506, 36423), (2698, 33831), (2982, 30609), (3222, 28329), (3401, 26838), (3591, 25418), (3759, 24282), (3834, 23807), (4047, 22554), (4473, 20406), (4833, 18886), (6802, 13419), (7182, 12709), (7518, 12141), (8094, 11277), (8946, 10203), (9443, 9666)]