71370964518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1890221}}^1$

素因数の和:1890293

約数の個数: 64

約数和(自身を含む): 174202859520

約数和(自身を除く): 102831895002

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 2697, 5394, 6293, 12586, 18879, 37758, 1890221, 3780442, 5670663, 11341326, 13231547, 26463094, 39694641, 54816409, 58596851, 79389282, 109632818, 117193702, 164449227, 175790553, 328898454, 351581106, 383714863, 410177957, 767429726, 820355914, 1151144589, 1230533871, 1699308679, 2302289178, 2461067742, 3398617358, 5097926037, 10195852074, 11895160753, 23790321506, 35685482259, 71370964518]

約数ペア:

[(1, 71370964518), (2, 35685482259), (3, 23790321506), (6, 11895160753), (7, 10195852074), (14, 5097926037), (21, 3398617358), (29, 2461067742), (31, 2302289178), (42, 1699308679), (58, 1230533871), (62, 1151144589), (87, 820355914), (93, 767429726), (174, 410177957), (186, 383714863), (203, 351581106), (217, 328898454), (406, 175790553), (434, 164449227), (609, 117193702), (651, 109632818), (899, 79389282), (1218, 58596851), (1302, 54816409), (1798, 39694641), (2697, 26463094), (5394, 13231547), (6293, 11341326), (12586, 5670663), (18879, 3780442), (37758, 1890221)]