31845876

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 76063680

約数和(自身を除く): 44217804

約数列:

[1, 2, 3, 4, 6, 12, 97, 109, 194, 218, 251, 291, 327, 388, 436, 502, 582, 654, 753, 1004, 1164, 1308, 1506, 3012, 10573, 21146, 24347, 27359, 31719, 42292, 48694, 54718, 63438, 73041, 82077, 97388, 109436, 126876, 146082, 164154, 292164, 328308, 2653823, 5307646, 7961469, 10615292, 15922938, 31845876]

約数ペア:

[(1, 31845876), (2, 15922938), (3, 10615292), (4, 7961469), (6, 5307646), (12, 2653823), (97, 328308), (109, 292164), (194, 164154), (218, 146082), (251, 126876), (291, 109436), (327, 97388), (388, 82077), (436, 73041), (502, 63438), (582, 54718), (654, 48694), (753, 42292), (1004, 31719), (1164, 27359), (1308, 24347), (1506, 21146), (3012, 10573)]