73966284

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{1553}}^1$

素因数の和:1586

約数の個数: 108

約数和(自身を含む): 225696744

約数和(自身を除く): 151730460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1553, 1701, 1764, 2268, 2646, 3106, 3402, 3969, 4659, 5292, 6212, 6804, 7938, 9318, 10871, 11907, 13977, 15876, 18636, 21742, 23814, 27954, 32613, 41931, 43484, 47628, 55908, 65226, 76097, 83862, 97839, 125793, 130452, 152194, 167724, 195678, 228291, 251586, 293517, 304388, 377379, 391356, 456582, 503172, 587034, 684873, 754758, 880551, 913164, 1174068, 1369746, 1509516, 1761102, 2054619, 2641653, 2739492, 3522204, 4109238, 5283306, 6163857, 8218476, 10566612, 12327714, 18491571, 24655428, 36983142, 73966284]

約数ペア:

[(1, 73966284), (2, 36983142), (3, 24655428), (4, 18491571), (6, 12327714), (7, 10566612), (9, 8218476), (12, 6163857), (14, 5283306), (18, 4109238), (21, 3522204), (27, 2739492), (28, 2641653), (36, 2054619), (42, 1761102), (49, 1509516), (54, 1369746), (63, 1174068), (81, 913164), (84, 880551), (98, 754758), (108, 684873), (126, 587034), (147, 503172), (162, 456582), (189, 391356), (196, 377379), (243, 304388), (252, 293517), (294, 251586), (324, 228291), (378, 195678), (441, 167724), (486, 152194), (567, 130452), (588, 125793), (756, 97839), (882, 83862), (972, 76097), (1134, 65226), (1323, 55908), (1553, 47628), (1701, 43484), (1764, 41931), (2268, 32613), (2646, 27954), (3106, 23814), (3402, 21742), (3969, 18636), (4659, 15876), (5292, 13977), (6212, 11907), (6804, 10871), (7938, 9318)]