73989792

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1291}}^1$

素因数の和:1506

約数の個数: 72

約数和(自身を含む): 211629600

約数和(自身を除く): 137639808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1291, 1592, 1791, 2388, 2582, 3184, 3582, 3873, 4776, 5164, 6368, 7164, 7746, 9552, 10328, 11619, 14328, 15492, 19104, 20656, 23238, 28656, 30984, 41312, 46476, 57312, 61968, 92952, 123936, 185904, 256909, 371808, 513818, 770727, 1027636, 1541454, 2055272, 2312181, 3082908, 4110544, 4624362, 6165816, 8221088, 9248724, 12331632, 18497448, 24663264, 36994896, 73989792]

約数ペア:

[(1, 73989792), (2, 36994896), (3, 24663264), (4, 18497448), (6, 12331632), (8, 9248724), (9, 8221088), (12, 6165816), (16, 4624362), (18, 4110544), (24, 3082908), (32, 2312181), (36, 2055272), (48, 1541454), (72, 1027636), (96, 770727), (144, 513818), (199, 371808), (288, 256909), (398, 185904), (597, 123936), (796, 92952), (1194, 61968), (1291, 57312), (1592, 46476), (1791, 41312), (2388, 30984), (2582, 28656), (3184, 23238), (3582, 20656), (3873, 19104), (4776, 15492), (5164, 14328), (6368, 11619), (7164, 10328), (7746, 9552)]