87810426

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 218332800

約数和(自身を除く): 130522374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 121, 151, 178, 198, 242, 267, 297, 302, 363, 453, 534, 594, 726, 801, 906, 979, 1089, 1359, 1602, 1661, 1958, 2178, 2403, 2718, 2937, 3267, 3322, 4077, 4806, 4983, 5874, 6534, 8154, 8811, 9966, 10769, 13439, 14949, 17622, 18271, 21538, 26433, 26878, 29898, 32307, 36542, 40317, 44847, 52866, 54813, 64614, 80634, 89694, 96921, 109626, 120951, 147829, 164439, 193842, 241902, 290763, 295658, 328878, 362853, 443487, 493317, 581526, 725706, 886974, 986634, 1330461, 1626119, 2660922, 3252238, 3991383, 4878357, 7982766, 9756714, 14635071, 29270142, 43905213, 87810426]

約数ペア:

[(1, 87810426), (2, 43905213), (3, 29270142), (6, 14635071), (9, 9756714), (11, 7982766), (18, 4878357), (22, 3991383), (27, 3252238), (33, 2660922), (54, 1626119), (66, 1330461), (89, 986634), (99, 886974), (121, 725706), (151, 581526), (178, 493317), (198, 443487), (242, 362853), (267, 328878), (297, 295658), (302, 290763), (363, 241902), (453, 193842), (534, 164439), (594, 147829), (726, 120951), (801, 109626), (906, 96921), (979, 89694), (1089, 80634), (1359, 64614), (1602, 54813), (1661, 52866), (1958, 44847), (2178, 40317), (2403, 36542), (2718, 32307), (2937, 29898), (3267, 26878), (3322, 26433), (4077, 21538), (4806, 18271), (4983, 17622), (5874, 14949), (6534, 13439), (8154, 10769), (8811, 9966)]