13244372028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{139303}}^1$

素因数の和:139471

約数の個数: 72

約数和(自身を含む): 35494659200

約数和(自身を除く): 22250287172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 5004, 5282, 7923, 10564, 15846, 23769, 31692, 47538, 95076, 139303, 278606, 417909, 557212, 835818, 1253727, 1671636, 2507454, 2646757, 5014908, 5293514, 7940271, 10587028, 15880542, 19363117, 23820813, 31761084, 38726234, 47641626, 58089351, 77452468, 95283252, 116178702, 174268053, 232357404, 348536106, 367899223, 697072212, 735798446, 1103697669, 1471596892, 2207395338, 3311093007, 4414790676, 6622186014, 13244372028]

約数ペア:

[(1, 13244372028), (2, 6622186014), (3, 4414790676), (4, 3311093007), (6, 2207395338), (9, 1471596892), (12, 1103697669), (18, 735798446), (19, 697072212), (36, 367899223), (38, 348536106), (57, 232357404), (76, 174268053), (114, 116178702), (139, 95283252), (171, 77452468), (228, 58089351), (278, 47641626), (342, 38726234), (417, 31761084), (556, 23820813), (684, 19363117), (834, 15880542), (1251, 10587028), (1668, 7940271), (2502, 5293514), (2641, 5014908), (5004, 2646757), (5282, 2507454), (7923, 1671636), (10564, 1253727), (15846, 835818), (23769, 557212), (31692, 417909), (47538, 278606), (95076, 139303)]