80589152

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3709}}^1$

素因数の和:3823

約数の個数: 48

約数和(自身を含む): 183244320

約数和(自身を除く): 102655168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3709, 5432, 7418, 10864, 14836, 21728, 25963, 29672, 51926, 59344, 103852, 118688, 207704, 359773, 415408, 719546, 830816, 1439092, 2518411, 2878184, 5036822, 5756368, 10073644, 11512736, 20147288, 40294576, 80589152]

約数ペア:

[(1, 80589152), (2, 40294576), (4, 20147288), (7, 11512736), (8, 10073644), (14, 5756368), (16, 5036822), (28, 2878184), (32, 2518411), (56, 1439092), (97, 830816), (112, 719546), (194, 415408), (224, 359773), (388, 207704), (679, 118688), (776, 103852), (1358, 59344), (1552, 51926), (2716, 29672), (3104, 25963), (3709, 21728), (5432, 14836), (7418, 10864)]