73038976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 152755200

約数和(自身を除く): 79716224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 128, 158, 233, 248, 316, 466, 496, 632, 932, 992, 1264, 1864, 1984, 2449, 2528, 3728, 3968, 4898, 5056, 7223, 7456, 9796, 10112, 14446, 14912, 18407, 19592, 28892, 29824, 36814, 39184, 57784, 73628, 78368, 115568, 147256, 156736, 231136, 294512, 313472, 462272, 570617, 589024, 924544, 1141234, 1178048, 2282468, 2356096, 4564936, 9129872, 18259744, 36519488, 73038976]

約数ペア:

[(1, 73038976), (2, 36519488), (4, 18259744), (8, 9129872), (16, 4564936), (31, 2356096), (32, 2282468), (62, 1178048), (64, 1141234), (79, 924544), (124, 589024), (128, 570617), (158, 462272), (233, 313472), (248, 294512), (316, 231136), (466, 156736), (496, 147256), (632, 115568), (932, 78368), (992, 73628), (1264, 57784), (1864, 39184), (1984, 36814), (2449, 29824), (2528, 28892), (3728, 19592), (3968, 18407), (4898, 14912), (5056, 14446), (7223, 10112), (7456, 9796)]