28223622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9777

約数の個数: 48

約数和(自身を含む): 72933120

約数和(自身を除く): 44709498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 9739, 19478, 29217, 58434, 68173, 87651, 136346, 175302, 204519, 223997, 409038, 447994, 613557, 671991, 1227114, 1343982, 1567979, 2015973, 3135958, 4031946, 4703937, 9407874, 14111811, 28223622]

約数ペア:

[(1, 28223622), (2, 14111811), (3, 9407874), (6, 4703937), (7, 4031946), (9, 3135958), (14, 2015973), (18, 1567979), (21, 1343982), (23, 1227114), (42, 671991), (46, 613557), (63, 447994), (69, 409038), (126, 223997), (138, 204519), (161, 175302), (207, 136346), (322, 87651), (414, 68173), (483, 58434), (966, 29217), (1449, 19478), (2898, 9739)]