72561432

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 113716968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 97, 142, 194, 213, 284, 291, 388, 426, 439, 568, 582, 776, 852, 878, 1164, 1317, 1704, 1756, 2328, 2634, 3512, 5268, 6887, 10536, 13774, 20661, 27548, 31169, 41322, 42583, 55096, 62338, 82644, 85166, 93507, 124676, 127749, 165288, 170332, 187014, 249352, 255498, 340664, 374028, 510996, 748056, 1021992, 3023393, 6046786, 9070179, 12093572, 18140358, 24187144, 36280716, 72561432]

約数ペア:

[(1, 72561432), (2, 36280716), (3, 24187144), (4, 18140358), (6, 12093572), (8, 9070179), (12, 6046786), (24, 3023393), (71, 1021992), (97, 748056), (142, 510996), (194, 374028), (213, 340664), (284, 255498), (291, 249352), (388, 187014), (426, 170332), (439, 165288), (568, 127749), (582, 124676), (776, 93507), (852, 85166), (878, 82644), (1164, 62338), (1317, 55096), (1704, 42583), (1756, 41322), (2328, 31169), (2634, 27548), (3512, 20661), (5268, 13774), (6887, 10536)]