73079188

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 176964480

約数和(自身を除く): 103885292

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 29, 43, 46, 49, 52, 58, 86, 91, 92, 98, 116, 161, 172, 182, 196, 203, 299, 301, 322, 364, 377, 406, 559, 598, 602, 637, 644, 667, 754, 812, 989, 1118, 1127, 1196, 1204, 1247, 1274, 1334, 1421, 1508, 1978, 2093, 2107, 2236, 2254, 2494, 2548, 2639, 2668, 2842, 3913, 3956, 4186, 4214, 4508, 4669, 4988, 5278, 5684, 6923, 7826, 8372, 8428, 8671, 8729, 9338, 10556, 12857, 13846, 14651, 15652, 16211, 17342, 17458, 18473, 18676, 25714, 27391, 27692, 28681, 29302, 32422, 32683, 34684, 34916, 36946, 48461, 51428, 54782, 57362, 58604, 60697, 61103, 64844, 65366, 73892, 89999, 96922, 109564, 113477, 114724, 121394, 122206, 130732, 179998, 193844, 200767, 226954, 242788, 244412, 359996, 372853, 401534, 424879, 453908, 629993, 745706, 794339, 803068, 849758, 1259986, 1405369, 1491412, 1588678, 1699516, 2519972, 2609971, 2810738, 3177356, 5219942, 5621476, 10439884, 18269797, 36539594, 73079188]

約数ペア:

[(1, 73079188), (2, 36539594), (4, 18269797), (7, 10439884), (13, 5621476), (14, 5219942), (23, 3177356), (26, 2810738), (28, 2609971), (29, 2519972), (43, 1699516), (46, 1588678), (49, 1491412), (52, 1405369), (58, 1259986), (86, 849758), (91, 803068), (92, 794339), (98, 745706), (116, 629993), (161, 453908), (172, 424879), (182, 401534), (196, 372853), (203, 359996), (299, 244412), (301, 242788), (322, 226954), (364, 200767), (377, 193844), (406, 179998), (559, 130732), (598, 122206), (602, 121394), (637, 114724), (644, 113477), (667, 109564), (754, 96922), (812, 89999), (989, 73892), (1118, 65366), (1127, 64844), (1196, 61103), (1204, 60697), (1247, 58604), (1274, 57362), (1334, 54782), (1421, 51428), (1508, 48461), (1978, 36946), (2093, 34916), (2107, 34684), (2236, 32683), (2254, 32422), (2494, 29302), (2548, 28681), (2639, 27692), (2668, 27391), (2842, 25714), (3913, 18676), (3956, 18473), (4186, 17458), (4214, 17342), (4508, 16211), (4669, 15652), (4988, 14651), (5278, 13846), (5684, 12857), (6923, 10556), (7826, 9338), (8372, 8729), (8428, 8671)]