91716156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 285143040

約数和(自身を除く): 193426884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 79, 84, 102, 119, 126, 153, 158, 204, 237, 238, 252, 271, 306, 316, 357, 474, 476, 542, 553, 612, 711, 714, 813, 948, 1071, 1084, 1106, 1343, 1422, 1428, 1626, 1659, 1897, 2142, 2212, 2439, 2686, 2844, 3252, 3318, 3794, 4029, 4284, 4607, 4878, 4977, 5372, 5691, 6636, 7588, 8058, 9214, 9401, 9756, 9954, 11382, 12087, 13821, 16116, 17073, 18428, 18802, 19908, 21409, 22764, 24174, 27642, 28203, 32249, 34146, 37604, 41463, 42818, 48348, 55284, 56406, 64227, 64498, 68292, 82926, 84609, 85636, 96747, 112812, 128454, 128996, 149863, 165852, 169218, 192681, 193494, 256908, 290241, 299726, 338436, 363953, 385362, 386988, 449589, 580482, 599452, 727906, 770724, 899178, 1091859, 1160964, 1348767, 1455812, 1798356, 2183718, 2547671, 2697534, 3275577, 4367436, 5095342, 5395068, 6551154, 7643013, 10190684, 13102308, 15286026, 22929039, 30572052, 45858078, 91716156]

約数ペア:

[(1, 91716156), (2, 45858078), (3, 30572052), (4, 22929039), (6, 15286026), (7, 13102308), (9, 10190684), (12, 7643013), (14, 6551154), (17, 5395068), (18, 5095342), (21, 4367436), (28, 3275577), (34, 2697534), (36, 2547671), (42, 2183718), (51, 1798356), (63, 1455812), (68, 1348767), (79, 1160964), (84, 1091859), (102, 899178), (119, 770724), (126, 727906), (153, 599452), (158, 580482), (204, 449589), (237, 386988), (238, 385362), (252, 363953), (271, 338436), (306, 299726), (316, 290241), (357, 256908), (474, 193494), (476, 192681), (542, 169218), (553, 165852), (612, 149863), (711, 128996), (714, 128454), (813, 112812), (948, 96747), (1071, 85636), (1084, 84609), (1106, 82926), (1343, 68292), (1422, 64498), (1428, 64227), (1626, 56406), (1659, 55284), (1897, 48348), (2142, 42818), (2212, 41463), (2439, 37604), (2686, 34146), (2844, 32249), (3252, 28203), (3318, 27642), (3794, 24174), (4029, 22764), (4284, 21409), (4607, 19908), (4878, 18802), (4977, 18428), (5372, 17073), (5691, 16116), (6636, 13821), (7588, 12087), (8058, 11382), (9214, 9954), (9401, 9756)]