90506208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 261467136

約数和(自身を除く): 170960928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 141, 156, 188, 208, 282, 312, 376, 416, 564, 611, 624, 752, 1128, 1222, 1248, 1504, 1543, 1833, 2256, 2444, 3086, 3666, 4512, 4629, 4888, 6172, 7332, 9258, 9776, 12344, 14664, 18516, 19552, 20059, 24688, 29328, 37032, 40118, 49376, 58656, 60177, 72521, 74064, 80236, 120354, 145042, 148128, 160472, 217563, 240708, 290084, 320944, 435126, 481416, 580168, 641888, 870252, 942773, 962832, 1160336, 1740504, 1885546, 1925664, 2320672, 2828319, 3481008, 3771092, 5656638, 6962016, 7542184, 11313276, 15084368, 22626552, 30168736, 45253104, 90506208]

約数ペア:

[(1, 90506208), (2, 45253104), (3, 30168736), (4, 22626552), (6, 15084368), (8, 11313276), (12, 7542184), (13, 6962016), (16, 5656638), (24, 3771092), (26, 3481008), (32, 2828319), (39, 2320672), (47, 1925664), (48, 1885546), (52, 1740504), (78, 1160336), (94, 962832), (96, 942773), (104, 870252), (141, 641888), (156, 580168), (188, 481416), (208, 435126), (282, 320944), (312, 290084), (376, 240708), (416, 217563), (564, 160472), (611, 148128), (624, 145042), (752, 120354), (1128, 80236), (1222, 74064), (1248, 72521), (1504, 60177), (1543, 58656), (1833, 49376), (2256, 40118), (2444, 37032), (3086, 29328), (3666, 24688), (4512, 20059), (4629, 19552), (4888, 18516), (6172, 14664), (7332, 12344), (9258, 9776)]