16442922258

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{443}}^1\times {\mathrm{42083}}^1$

素因数の和:42548

約数の個数: 72

約数和(自身を含む): 41537413008

約数和(自身を除く): 25094490750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 443, 882, 886, 1329, 2658, 3101, 3987, 6202, 7974, 9303, 18606, 21707, 27909, 42083, 43414, 55818, 65121, 84166, 126249, 130242, 195363, 252498, 294581, 378747, 390726, 589162, 757494, 883743, 1767486, 2062067, 2651229, 4124134, 5302458, 6186201, 12372402, 18558603, 18642769, 37117206, 37285538, 55928307, 111856614, 130499383, 167784921, 260998766, 335569842, 391498149, 782996298, 913495681, 1174494447, 1826991362, 2348988894, 2740487043, 5480974086, 8221461129, 16442922258]

約数ペア:

[(1, 16442922258), (2, 8221461129), (3, 5480974086), (6, 2740487043), (7, 2348988894), (9, 1826991362), (14, 1174494447), (18, 913495681), (21, 782996298), (42, 391498149), (49, 335569842), (63, 260998766), (98, 167784921), (126, 130499383), (147, 111856614), (294, 55928307), (441, 37285538), (443, 37117206), (882, 18642769), (886, 18558603), (1329, 12372402), (2658, 6186201), (3101, 5302458), (3987, 4124134), (6202, 2651229), (7974, 2062067), (9303, 1767486), (18606, 883743), (21707, 757494), (27909, 589162), (42083, 390726), (43414, 378747), (55818, 294581), (65121, 252498), (84166, 195363), (126249, 130242)]