3919492728

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{689081}}^1$

素因数の和:689172

約数の個数: 48

約数和(自身を含む): 10749679200

約数和(自身を除く): 6830186472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 689081, 1378162, 2067243, 2756324, 4134486, 5512648, 6201729, 8268972, 12403458, 16537944, 24806916, 49613832, 54437399, 108874798, 163312197, 217749596, 326624394, 435499192, 489936591, 653248788, 979873182, 1306497576, 1959746364, 3919492728]

約数ペア:

[(1, 3919492728), (2, 1959746364), (3, 1306497576), (4, 979873182), (6, 653248788), (8, 489936591), (9, 435499192), (12, 326624394), (18, 217749596), (24, 163312197), (36, 108874798), (72, 54437399), (79, 49613832), (158, 24806916), (237, 16537944), (316, 12403458), (474, 8268972), (632, 6201729), (711, 5512648), (948, 4134486), (1422, 2756324), (1896, 2067243), (2844, 1378162), (5688, 689081)]