83893504

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 182451528

約数和(自身を除く): 98558024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 272, 296, 521, 544, 592, 629, 1042, 1088, 1184, 1258, 2084, 2176, 2368, 2516, 4168, 4352, 4736, 5032, 8336, 8857, 9472, 10064, 16672, 17714, 19277, 20128, 33344, 35428, 38554, 40256, 66688, 70856, 77108, 80512, 133376, 141712, 154216, 161024, 283424, 308432, 327709, 566848, 616864, 655418, 1133696, 1233728, 1310836, 2267392, 2467456, 2621672, 4934912, 5243344, 10486688, 20973376, 41946752, 83893504]

約数ペア:

[(1, 83893504), (2, 41946752), (4, 20973376), (8, 10486688), (16, 5243344), (17, 4934912), (32, 2621672), (34, 2467456), (37, 2267392), (64, 1310836), (68, 1233728), (74, 1133696), (128, 655418), (136, 616864), (148, 566848), (256, 327709), (272, 308432), (296, 283424), (521, 161024), (544, 154216), (592, 141712), (629, 133376), (1042, 80512), (1088, 77108), (1184, 70856), (1258, 66688), (2084, 40256), (2176, 38554), (2368, 35428), (2516, 33344), (4168, 20128), (4352, 19277), (4736, 17714), (5032, 16672), (8336, 10064), (8857, 9472)]