90973824

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 262017600

約数和(自身を除く): 171043776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 296, 304, 337, 384, 444, 456, 592, 608, 674, 703, 888, 912, 1011, 1184, 1216, 1348, 1406, 1776, 1824, 2022, 2109, 2368, 2432, 2696, 2812, 3552, 3648, 4044, 4218, 4736, 5392, 5624, 6403, 7104, 7296, 8088, 8436, 10784, 11248, 12469, 12806, 14208, 16176, 16872, 19209, 21568, 22496, 24938, 25612, 32352, 33744, 37407, 38418, 43136, 44992, 49876, 51224, 64704, 67488, 74814, 76836, 89984, 99752, 102448, 129408, 134976, 149628, 153672, 199504, 204896, 236911, 269952, 299256, 307344, 399008, 409792, 473822, 598512, 614688, 710733, 798016, 819584, 947644, 1197024, 1229376, 1421466, 1596032, 1895288, 2394048, 2458752, 2842932, 3790576, 4788096, 5685864, 7581152, 11371728, 15162304, 22743456, 30324608, 45486912, 90973824]

約数ペア:

[(1, 90973824), (2, 45486912), (3, 30324608), (4, 22743456), (6, 15162304), (8, 11371728), (12, 7581152), (16, 5685864), (19, 4788096), (24, 3790576), (32, 2842932), (37, 2458752), (38, 2394048), (48, 1895288), (57, 1596032), (64, 1421466), (74, 1229376), (76, 1197024), (96, 947644), (111, 819584), (114, 798016), (128, 710733), (148, 614688), (152, 598512), (192, 473822), (222, 409792), (228, 399008), (296, 307344), (304, 299256), (337, 269952), (384, 236911), (444, 204896), (456, 199504), (592, 153672), (608, 149628), (674, 134976), (703, 129408), (888, 102448), (912, 99752), (1011, 89984), (1184, 76836), (1216, 74814), (1348, 67488), (1406, 64704), (1776, 51224), (1824, 49876), (2022, 44992), (2109, 43136), (2368, 38418), (2432, 37407), (2696, 33744), (2812, 32352), (3552, 25612), (3648, 24938), (4044, 22496), (4218, 21568), (4736, 19209), (5392, 16872), (5624, 16176), (6403, 14208), (7104, 12806), (7296, 12469), (8088, 11248), (8436, 10784)]