68318784

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6977}}^1$

素因数の和:7012

約数の個数: 84

約数和(自身を含む): 207372204

約数和(自身を除く): 139053420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 6977, 9792, 13954, 20931, 27908, 41862, 55816, 62793, 83724, 111632, 118609, 125586, 167448, 223264, 237218, 251172, 334896, 355827, 446528, 474436, 502344, 669792, 711654, 948872, 1004688, 1067481, 1339584, 1423308, 1897744, 2009376, 2134962, 2846616, 3795488, 4018752, 4269924, 5693232, 7590976, 8539848, 11386464, 17079696, 22772928, 34159392, 68318784]

約数ペア:

[(1, 68318784), (2, 34159392), (3, 22772928), (4, 17079696), (6, 11386464), (8, 8539848), (9, 7590976), (12, 5693232), (16, 4269924), (17, 4018752), (18, 3795488), (24, 2846616), (32, 2134962), (34, 2009376), (36, 1897744), (48, 1423308), (51, 1339584), (64, 1067481), (68, 1004688), (72, 948872), (96, 711654), (102, 669792), (136, 502344), (144, 474436), (153, 446528), (192, 355827), (204, 334896), (272, 251172), (288, 237218), (306, 223264), (408, 167448), (544, 125586), (576, 118609), (612, 111632), (816, 83724), (1088, 62793), (1224, 55816), (1632, 41862), (2448, 27908), (3264, 20931), (4896, 13954), (6977, 9792)]