17775691038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1\times {\mathrm{2141}}^1$

素因数の和:2790

約数の個数: 96

約数和(自身を含む): 44460928512

約数和(自身を除く): 26685237474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 503, 786, 917, 1006, 1179, 1509, 1834, 2141, 2358, 2751, 3018, 3521, 4282, 4527, 5502, 6423, 7042, 8253, 9054, 10563, 12846, 14987, 16506, 19269, 21126, 29974, 31689, 38538, 44961, 63378, 65893, 89922, 131786, 134883, 197679, 269766, 280471, 395358, 461251, 560942, 593037, 841413, 922502, 1076923, 1186074, 1383753, 1682826, 1963297, 2153846, 2524239, 2767506, 3230769, 3926594, 4151259, 5048478, 5889891, 6461538, 7538461, 8302518, 9692307, 11779782, 15076922, 17669673, 19384614, 22615383, 35339346, 45230766, 67846149, 135692298, 141076913, 282153826, 423230739, 846461478, 987538391, 1269692217, 1975076782, 2539384434, 2962615173, 5925230346, 8887845519, 17775691038]

約数ペア:

[(1, 17775691038), (2, 8887845519), (3, 5925230346), (6, 2962615173), (7, 2539384434), (9, 1975076782), (14, 1269692217), (18, 987538391), (21, 846461478), (42, 423230739), (63, 282153826), (126, 141076913), (131, 135692298), (262, 67846149), (393, 45230766), (503, 35339346), (786, 22615383), (917, 19384614), (1006, 17669673), (1179, 15076922), (1509, 11779782), (1834, 9692307), (2141, 8302518), (2358, 7538461), (2751, 6461538), (3018, 5889891), (3521, 5048478), (4282, 4151259), (4527, 3926594), (5502, 3230769), (6423, 2767506), (7042, 2524239), (8253, 2153846), (9054, 1963297), (10563, 1682826), (12846, 1383753), (14987, 1186074), (16506, 1076923), (19269, 922502), (21126, 841413), (29974, 593037), (31689, 560942), (38538, 461251), (44961, 395358), (63378, 280471), (65893, 269766), (89922, 197679), (131786, 134883)]