20134777992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{152287}}^1$

素因数の和:153090

約数の個数: 64

約数和(自身を含む): 57601413120

約数和(自身を除く): 37466635128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 787, 1574, 2361, 3148, 4722, 5509, 6296, 9444, 11018, 16527, 18888, 22036, 33054, 44072, 66108, 132216, 152287, 304574, 456861, 609148, 913722, 1066009, 1218296, 1827444, 2132018, 3198027, 3654888, 4264036, 6396054, 8528072, 12792108, 25584216, 119849869, 239699738, 359549607, 479399476, 719099214, 838949083, 958798952, 1438198428, 1677898166, 2516847249, 2876396856, 3355796332, 5033694498, 6711592664, 10067388996, 20134777992]

約数ペア:

[(1, 20134777992), (2, 10067388996), (3, 6711592664), (4, 5033694498), (6, 3355796332), (7, 2876396856), (8, 2516847249), (12, 1677898166), (14, 1438198428), (21, 958798952), (24, 838949083), (28, 719099214), (42, 479399476), (56, 359549607), (84, 239699738), (168, 119849869), (787, 25584216), (1574, 12792108), (2361, 8528072), (3148, 6396054), (4722, 4264036), (5509, 3654888), (6296, 3198027), (9444, 2132018), (11018, 1827444), (16527, 1218296), (18888, 1066009), (22036, 913722), (33054, 609148), (44072, 456861), (66108, 304574), (132216, 152287)]