77124984

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 197904000

約数和(自身を除く): 120779016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 139, 183, 244, 278, 366, 379, 417, 488, 556, 732, 758, 834, 1112, 1137, 1464, 1516, 1668, 2274, 3032, 3336, 4548, 8479, 9096, 16958, 23119, 25437, 33916, 46238, 50874, 52681, 67832, 69357, 92476, 101748, 105362, 138714, 158043, 184952, 203496, 210724, 277428, 316086, 421448, 554856, 632172, 1264344, 3213541, 6427082, 9640623, 12854164, 19281246, 25708328, 38562492, 77124984]

約数ペア:

[(1, 77124984), (2, 38562492), (3, 25708328), (4, 19281246), (6, 12854164), (8, 9640623), (12, 6427082), (24, 3213541), (61, 1264344), (122, 632172), (139, 554856), (183, 421448), (244, 316086), (278, 277428), (366, 210724), (379, 203496), (417, 184952), (488, 158043), (556, 138714), (732, 105362), (758, 101748), (834, 92476), (1112, 69357), (1137, 67832), (1464, 52681), (1516, 50874), (1668, 46238), (2274, 33916), (3032, 25437), (3336, 23119), (4548, 16958), (8479, 9096)]