49207968

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2878

約数の個数: 72

約数和(自身を含む): 142279956

約数和(自身を除く): 93071988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2801, 2928, 4392, 5602, 5856, 8403, 8784, 11204, 16806, 17568, 22408, 25209, 33612, 44816, 50418, 67224, 89632, 100836, 134448, 170861, 201672, 268896, 341722, 403344, 512583, 683444, 806688, 1025166, 1366888, 1537749, 2050332, 2733776, 3075498, 4100664, 5467552, 6150996, 8201328, 12301992, 16402656, 24603984, 49207968]

約数ペア:

[(1, 49207968), (2, 24603984), (3, 16402656), (4, 12301992), (6, 8201328), (8, 6150996), (9, 5467552), (12, 4100664), (16, 3075498), (18, 2733776), (24, 2050332), (32, 1537749), (36, 1366888), (48, 1025166), (61, 806688), (72, 683444), (96, 512583), (122, 403344), (144, 341722), (183, 268896), (244, 201672), (288, 170861), (366, 134448), (488, 100836), (549, 89632), (732, 67224), (976, 50418), (1098, 44816), (1464, 33612), (1952, 25209), (2196, 22408), (2801, 17568), (2928, 16806), (4392, 11204), (5602, 8784), (5856, 8403)]