74252688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 199987200

約数和(自身を除く): 125734512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 359, 372, 417, 496, 556, 718, 744, 834, 1077, 1112, 1436, 1488, 1668, 2154, 2224, 2872, 3336, 4308, 4309, 5744, 6672, 8616, 8618, 11129, 12927, 17232, 17236, 22258, 25854, 33387, 34472, 44516, 49901, 51708, 66774, 68944, 89032, 99802, 103416, 133548, 149703, 178064, 199604, 206832, 267096, 299406, 399208, 534192, 598812, 798416, 1197624, 1546931, 2395248, 3093862, 4640793, 6187724, 9281586, 12375448, 18563172, 24750896, 37126344, 74252688]

約数ペア:

[(1, 74252688), (2, 37126344), (3, 24750896), (4, 18563172), (6, 12375448), (8, 9281586), (12, 6187724), (16, 4640793), (24, 3093862), (31, 2395248), (48, 1546931), (62, 1197624), (93, 798416), (124, 598812), (139, 534192), (186, 399208), (248, 299406), (278, 267096), (359, 206832), (372, 199604), (417, 178064), (496, 149703), (556, 133548), (718, 103416), (744, 99802), (834, 89032), (1077, 68944), (1112, 66774), (1436, 51708), (1488, 49901), (1668, 44516), (2154, 34472), (2224, 33387), (2872, 25854), (3336, 22258), (4308, 17236), (4309, 17232), (5744, 12927), (6672, 11129), (8616, 8618)]