88195986

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 209548800

約数和(自身を除く): 121352814

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 402, 513, 603, 1026, 1206, 1273, 1283, 1809, 2546, 2566, 3618, 3819, 3849, 7638, 7698, 11457, 11547, 22914, 23094, 24377, 34371, 34641, 48754, 68742, 69282, 73131, 85961, 146262, 171922, 219393, 257883, 438786, 515766, 658179, 773649, 1316358, 1547298, 1633259, 2320947, 3266518, 4641894, 4899777, 9799554, 14699331, 29398662, 44097993, 88195986]

約数ペア:

[(1, 88195986), (2, 44097993), (3, 29398662), (6, 14699331), (9, 9799554), (18, 4899777), (19, 4641894), (27, 3266518), (38, 2320947), (54, 1633259), (57, 1547298), (67, 1316358), (114, 773649), (134, 658179), (171, 515766), (201, 438786), (342, 257883), (402, 219393), (513, 171922), (603, 146262), (1026, 85961), (1206, 73131), (1273, 69282), (1283, 68742), (1809, 48754), (2546, 34641), (2566, 34371), (3618, 24377), (3819, 23094), (3849, 22914), (7638, 11547), (7698, 11457)]