15691536456

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{20627}}^1$

素因数の和:21758

約数の個数: 64

約数和(自身を含む): 40620657600

約数和(自身を除く): 24929121144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1093, 2186, 3279, 4372, 6558, 8744, 13116, 20627, 26232, 31697, 41254, 61881, 63394, 82508, 95091, 123762, 126788, 165016, 190182, 247524, 253576, 380364, 495048, 598183, 760728, 1196366, 1794549, 2392732, 3589098, 4785464, 7178196, 14356392, 22545311, 45090622, 67635933, 90181244, 135271866, 180362488, 270543732, 541087464, 653814019, 1307628038, 1961442057, 2615256076, 3922884114, 5230512152, 7845768228, 15691536456]

約数ペア:

[(1, 15691536456), (2, 7845768228), (3, 5230512152), (4, 3922884114), (6, 2615256076), (8, 1961442057), (12, 1307628038), (24, 653814019), (29, 541087464), (58, 270543732), (87, 180362488), (116, 135271866), (174, 90181244), (232, 67635933), (348, 45090622), (696, 22545311), (1093, 14356392), (2186, 7178196), (3279, 4785464), (4372, 3589098), (6558, 2392732), (8744, 1794549), (13116, 1196366), (20627, 760728), (26232, 598183), (31697, 495048), (41254, 380364), (61881, 253576), (63394, 247524), (82508, 190182), (95091, 165016), (123762, 126788)]