3953420224

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{70921}}^1$

素因数の和:71013

約数の個数: 56

約数和(自身を含む): 8574753488

約数和(自身を除く): 4621333264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 268, 416, 536, 832, 871, 1072, 1742, 2144, 3484, 4288, 6968, 13936, 27872, 55744, 70921, 141842, 283684, 567368, 921973, 1134736, 1843946, 2269472, 3687892, 4538944, 4751707, 7375784, 9503414, 14751568, 19006828, 29503136, 38013656, 59006272, 61772191, 76027312, 123544382, 152054624, 247088764, 304109248, 494177528, 988355056, 1976710112, 3953420224]

約数ペア:

[(1, 3953420224), (2, 1976710112), (4, 988355056), (8, 494177528), (13, 304109248), (16, 247088764), (26, 152054624), (32, 123544382), (52, 76027312), (64, 61772191), (67, 59006272), (104, 38013656), (134, 29503136), (208, 19006828), (268, 14751568), (416, 9503414), (536, 7375784), (832, 4751707), (871, 4538944), (1072, 3687892), (1742, 2269472), (2144, 1843946), (3484, 1134736), (4288, 921973), (6968, 567368), (13936, 283684), (27872, 141842), (55744, 70921)]