102786516

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19423}}^1$

素因数の和:19450

約数の個数: 72

約数和(自身を含む): 310007040

約数和(自身を除く): 207220524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 19423, 38846, 58269, 77692, 116538, 135961, 174807, 233076, 271922, 349614, 407883, 524421, 543844, 699228, 815766, 951727, 1048842, 1223649, 1631532, 1903454, 2097684, 2447298, 2855181, 3670947, 3806908, 4894596, 5710362, 7341894, 8565543, 11420724, 14683788, 17131086, 25696629, 34262172, 51393258, 102786516]

約数ペア:

[(1, 102786516), (2, 51393258), (3, 34262172), (4, 25696629), (6, 17131086), (7, 14683788), (9, 11420724), (12, 8565543), (14, 7341894), (18, 5710362), (21, 4894596), (27, 3806908), (28, 3670947), (36, 2855181), (42, 2447298), (49, 2097684), (54, 1903454), (63, 1631532), (84, 1223649), (98, 1048842), (108, 951727), (126, 815766), (147, 699228), (189, 543844), (196, 524421), (252, 407883), (294, 349614), (378, 271922), (441, 233076), (588, 174807), (756, 135961), (882, 116538), (1323, 77692), (1764, 58269), (2646, 38846), (5292, 19423)]