70684128

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2957}}^1$

素因数の和:3056

約数の個数: 72

約数和(自身を含む): 203498568

約数和(自身を除く): 132814440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2957, 2988, 3984, 5914, 5976, 7968, 8871, 11828, 11952, 17742, 23656, 23904, 26613, 35484, 47312, 53226, 70968, 94624, 106452, 141936, 212904, 245431, 283872, 425808, 490862, 736293, 851616, 981724, 1472586, 1963448, 2208879, 2945172, 3926896, 4417758, 5890344, 7853792, 8835516, 11780688, 17671032, 23561376, 35342064, 70684128]

約数ペア:

[(1, 70684128), (2, 35342064), (3, 23561376), (4, 17671032), (6, 11780688), (8, 8835516), (9, 7853792), (12, 5890344), (16, 4417758), (18, 3926896), (24, 2945172), (32, 2208879), (36, 1963448), (48, 1472586), (72, 981724), (83, 851616), (96, 736293), (144, 490862), (166, 425808), (249, 283872), (288, 245431), (332, 212904), (498, 141936), (664, 106452), (747, 94624), (996, 70968), (1328, 53226), (1494, 47312), (1992, 35484), (2656, 26613), (2957, 23904), (2988, 23656), (3984, 17742), (5914, 11952), (5976, 11828), (7968, 8871)]