93665920

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8609}}^1$

素因数の和:8645

約数の個数: 64

約数和(自身を含む): 237119400

約数和(自身を除く): 143453480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 8609, 10880, 17218, 34436, 43045, 68872, 86090, 137744, 146353, 172180, 275488, 292706, 344360, 550976, 585412, 688720, 731765, 1101952, 1170824, 1377440, 1463530, 2341648, 2754880, 2927060, 4683296, 5509760, 5854120, 9366592, 11708240, 18733184, 23416480, 46832960, 93665920]

約数ペア:

[(1, 93665920), (2, 46832960), (4, 23416480), (5, 18733184), (8, 11708240), (10, 9366592), (16, 5854120), (17, 5509760), (20, 4683296), (32, 2927060), (34, 2754880), (40, 2341648), (64, 1463530), (68, 1377440), (80, 1170824), (85, 1101952), (128, 731765), (136, 688720), (160, 585412), (170, 550976), (272, 344360), (320, 292706), (340, 275488), (544, 172180), (640, 146353), (680, 137744), (1088, 86090), (1360, 68872), (2176, 43045), (2720, 34436), (5440, 17218), (8609, 10880)]