77874912

素因数分解:

$2^5\times 3^3\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 228886560

約数和(自身を除く): 151011648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 173, 216, 288, 346, 432, 519, 521, 692, 864, 1038, 1042, 1384, 1557, 1563, 2076, 2084, 2768, 3114, 3126, 4152, 4168, 4671, 4689, 5536, 6228, 6252, 8304, 8336, 9342, 9378, 12456, 12504, 14067, 16608, 16672, 18684, 18756, 24912, 25008, 28134, 37368, 37512, 49824, 50016, 56268, 74736, 75024, 90133, 112536, 149472, 150048, 180266, 225072, 270399, 360532, 450144, 540798, 721064, 811197, 1081596, 1442128, 1622394, 2163192, 2433591, 2884256, 3244788, 4326384, 4867182, 6489576, 8652768, 9734364, 12979152, 19468728, 25958304, 38937456, 77874912]

約数ペア:

[(1, 77874912), (2, 38937456), (3, 25958304), (4, 19468728), (6, 12979152), (8, 9734364), (9, 8652768), (12, 6489576), (16, 4867182), (18, 4326384), (24, 3244788), (27, 2884256), (32, 2433591), (36, 2163192), (48, 1622394), (54, 1442128), (72, 1081596), (96, 811197), (108, 721064), (144, 540798), (173, 450144), (216, 360532), (288, 270399), (346, 225072), (432, 180266), (519, 150048), (521, 149472), (692, 112536), (864, 90133), (1038, 75024), (1042, 74736), (1384, 56268), (1557, 50016), (1563, 49824), (2076, 37512), (2084, 37368), (2768, 28134), (3114, 25008), (3126, 24912), (4152, 18756), (4168, 18684), (4671, 16672), (4689, 16608), (5536, 14067), (6228, 12504), (6252, 12456), (8304, 9378), (8336, 9342)]