15673752036

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2243}}^1\times {\mathrm{2659}}^1$

素因数の和:4985

約数の個数: 72

約数和(自身を含む): 40195515360

約数和(自身を除く): 24521763324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2243, 2628, 2659, 4486, 5318, 6729, 7977, 8972, 10636, 13458, 15954, 20187, 23931, 26916, 31908, 40374, 47862, 80748, 95724, 163739, 194107, 327478, 388214, 491217, 582321, 654956, 776428, 982434, 1164642, 1473651, 1746963, 1964868, 2329284, 2947302, 3493926, 5894604, 5964137, 6987852, 11928274, 17892411, 23856548, 35784822, 53677233, 71569644, 107354466, 214708932, 435382001, 870764002, 1306146003, 1741528004, 2612292006, 3918438009, 5224584012, 7836876018, 15673752036]

約数ペア:

[(1, 15673752036), (2, 7836876018), (3, 5224584012), (4, 3918438009), (6, 2612292006), (9, 1741528004), (12, 1306146003), (18, 870764002), (36, 435382001), (73, 214708932), (146, 107354466), (219, 71569644), (292, 53677233), (438, 35784822), (657, 23856548), (876, 17892411), (1314, 11928274), (2243, 6987852), (2628, 5964137), (2659, 5894604), (4486, 3493926), (5318, 2947302), (6729, 2329284), (7977, 1964868), (8972, 1746963), (10636, 1473651), (13458, 1164642), (15954, 982434), (20187, 776428), (23931, 654956), (26916, 582321), (31908, 491217), (40374, 388214), (47862, 327478), (80748, 194107), (95724, 163739)]