72460872

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{30497}}^1$

素因数の和:30523

約数の個数: 64

約数和(自身を含む): 219585600

約数和(自身を除く): 147124728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 30497, 60994, 91491, 121988, 182982, 243976, 274473, 335467, 365964, 548946, 670934, 731928, 823419, 1006401, 1097892, 1341868, 1646838, 2012802, 2195784, 2683736, 3019203, 3293676, 4025604, 6038406, 6587352, 8051208, 9057609, 12076812, 18115218, 24153624, 36230436, 72460872]

約数ペア:

[(1, 72460872), (2, 36230436), (3, 24153624), (4, 18115218), (6, 12076812), (8, 9057609), (9, 8051208), (11, 6587352), (12, 6038406), (18, 4025604), (22, 3293676), (24, 3019203), (27, 2683736), (33, 2195784), (36, 2012802), (44, 1646838), (54, 1341868), (66, 1097892), (72, 1006401), (88, 823419), (99, 731928), (108, 670934), (132, 548946), (198, 365964), (216, 335467), (264, 274473), (297, 243976), (396, 182982), (594, 121988), (792, 91491), (1188, 60994), (2376, 30497)]