29157632

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 67991616

約数和(自身を除く): 38833984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 307, 371, 424, 448, 614, 742, 848, 896, 1228, 1484, 1696, 1792, 2149, 2456, 2968, 3392, 4298, 4912, 5936, 6784, 8596, 9824, 11872, 13568, 16271, 17192, 19648, 23744, 32542, 34384, 39296, 47488, 65084, 68768, 78592, 94976, 113897, 130168, 137536, 227794, 260336, 275072, 455588, 520672, 550144, 911176, 1041344, 1822352, 2082688, 3644704, 4165376, 7289408, 14578816, 29157632]

約数ペア:

[(1, 29157632), (2, 14578816), (4, 7289408), (7, 4165376), (8, 3644704), (14, 2082688), (16, 1822352), (28, 1041344), (32, 911176), (53, 550144), (56, 520672), (64, 455588), (106, 275072), (112, 260336), (128, 227794), (212, 137536), (224, 130168), (256, 113897), (307, 94976), (371, 78592), (424, 68768), (448, 65084), (614, 47488), (742, 39296), (848, 34384), (896, 32542), (1228, 23744), (1484, 19648), (1696, 17192), (1792, 16271), (2149, 13568), (2456, 11872), (2968, 9824), (3392, 8596), (4298, 6784), (4912, 5936)]