20174664114

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{247913}}^1$

素因数の和:248072

約数の個数: 64

約数和(自身を含む): 49265470080

約数和(自身を除く): 29090805966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 137, 198, 274, 297, 411, 594, 822, 1233, 1507, 2466, 3014, 3699, 4521, 7398, 9042, 13563, 27126, 40689, 81378, 247913, 495826, 743739, 1487478, 2231217, 2727043, 4462434, 5454086, 6693651, 8181129, 13387302, 16362258, 24543387, 33964081, 49086774, 67928162, 73630161, 101892243, 147260322, 203784486, 305676729, 373604891, 611353458, 747209782, 917030187, 1120814673, 1834060374, 2241629346, 3362444019, 6724888038, 10087332057, 20174664114]

約数ペア:

[(1, 20174664114), (2, 10087332057), (3, 6724888038), (6, 3362444019), (9, 2241629346), (11, 1834060374), (18, 1120814673), (22, 917030187), (27, 747209782), (33, 611353458), (54, 373604891), (66, 305676729), (99, 203784486), (137, 147260322), (198, 101892243), (274, 73630161), (297, 67928162), (411, 49086774), (594, 33964081), (822, 24543387), (1233, 16362258), (1507, 13387302), (2466, 8181129), (3014, 6693651), (3699, 5454086), (4521, 4462434), (7398, 2727043), (9042, 2231217), (13563, 1487478), (27126, 743739), (40689, 495826), (81378, 247913)]