45398528

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 60666112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 239, 256, 371, 424, 448, 478, 512, 742, 848, 896, 956, 1484, 1673, 1696, 1792, 1912, 2968, 3346, 3392, 3584, 3824, 5936, 6692, 6784, 7648, 11872, 12667, 13384, 13568, 15296, 23744, 25334, 26768, 27136, 30592, 47488, 50668, 53536, 61184, 88669, 94976, 101336, 107072, 122368, 177338, 189952, 202672, 214144, 354676, 405344, 428288, 709352, 810688, 856576, 1418704, 1621376, 2837408, 3242752, 5674816, 6485504, 11349632, 22699264, 45398528]

約数ペア:

[(1, 45398528), (2, 22699264), (4, 11349632), (7, 6485504), (8, 5674816), (14, 3242752), (16, 2837408), (28, 1621376), (32, 1418704), (53, 856576), (56, 810688), (64, 709352), (106, 428288), (112, 405344), (128, 354676), (212, 214144), (224, 202672), (239, 189952), (256, 177338), (371, 122368), (424, 107072), (448, 101336), (478, 94976), (512, 88669), (742, 61184), (848, 53536), (896, 50668), (956, 47488), (1484, 30592), (1673, 27136), (1696, 26768), (1792, 25334), (1912, 23744), (2968, 15296), (3346, 13568), (3392, 13384), (3584, 12667), (3824, 11872), (5936, 7648), (6692, 6784)]