3872420032

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{3691}}^1$

素因数の和:3826

約数の個数: 84

約数和(自身を含む): 8408965656

約数和(自身を除く): 4536545624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 169, 194, 208, 338, 388, 416, 676, 776, 832, 1261, 1352, 1552, 2522, 2704, 3104, 3691, 5044, 5408, 6208, 7382, 10088, 10816, 14764, 16393, 20176, 29528, 32786, 40352, 47983, 59056, 65572, 80704, 95966, 118112, 131144, 191932, 236224, 262288, 358027, 383864, 524576, 623779, 716054, 767728, 1049152, 1247558, 1432108, 1535456, 2495116, 2864216, 3070912, 4654351, 4990232, 5728432, 9308702, 9980464, 11456864, 18617404, 19960928, 22913728, 37234808, 39921856, 60506563, 74469616, 121013126, 148939232, 242026252, 297878464, 484052504, 968105008, 1936210016, 3872420032]

約数ペア:

[(1, 3872420032), (2, 1936210016), (4, 968105008), (8, 484052504), (13, 297878464), (16, 242026252), (26, 148939232), (32, 121013126), (52, 74469616), (64, 60506563), (97, 39921856), (104, 37234808), (169, 22913728), (194, 19960928), (208, 18617404), (338, 11456864), (388, 9980464), (416, 9308702), (676, 5728432), (776, 4990232), (832, 4654351), (1261, 3070912), (1352, 2864216), (1552, 2495116), (2522, 1535456), (2704, 1432108), (3104, 1247558), (3691, 1049152), (5044, 767728), (5408, 716054), (6208, 623779), (7382, 524576), (10088, 383864), (10816, 358027), (14764, 262288), (16393, 236224), (20176, 191932), (29528, 131144), (32786, 118112), (40352, 95966), (47983, 80704), (59056, 65572)]