77300664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 236889600

約数和(自身を除く): 159588936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 397, 399, 427, 456, 488, 532, 732, 794, 798, 854, 1064, 1159, 1191, 1281, 1464, 1588, 1596, 1708, 2318, 2382, 2562, 2779, 3176, 3192, 3416, 3477, 4636, 4764, 5124, 5558, 6954, 7543, 8113, 8337, 9272, 9528, 10248, 11116, 13908, 15086, 16226, 16674, 22232, 22629, 24217, 24339, 27816, 30172, 32452, 33348, 45258, 48434, 48678, 52801, 60344, 64904, 66696, 72651, 90516, 96868, 97356, 105602, 145302, 158403, 169519, 181032, 193736, 194712, 211204, 290604, 316806, 339038, 422408, 460123, 508557, 581208, 633612, 678076, 920246, 1017114, 1267224, 1356152, 1380369, 1840492, 2034228, 2760738, 3220861, 3680984, 4068456, 5521476, 6441722, 9662583, 11042952, 12883444, 19325166, 25766888, 38650332, 77300664]

約数ペア:

[(1, 77300664), (2, 38650332), (3, 25766888), (4, 19325166), (6, 12883444), (7, 11042952), (8, 9662583), (12, 6441722), (14, 5521476), (19, 4068456), (21, 3680984), (24, 3220861), (28, 2760738), (38, 2034228), (42, 1840492), (56, 1380369), (57, 1356152), (61, 1267224), (76, 1017114), (84, 920246), (114, 678076), (122, 633612), (133, 581208), (152, 508557), (168, 460123), (183, 422408), (228, 339038), (244, 316806), (266, 290604), (366, 211204), (397, 194712), (399, 193736), (427, 181032), (456, 169519), (488, 158403), (532, 145302), (732, 105602), (794, 97356), (798, 96868), (854, 90516), (1064, 72651), (1159, 66696), (1191, 64904), (1281, 60344), (1464, 52801), (1588, 48678), (1596, 48434), (1708, 45258), (2318, 33348), (2382, 32452), (2562, 30172), (2779, 27816), (3176, 24339), (3192, 24217), (3416, 22629), (3477, 22232), (4636, 16674), (4764, 16226), (5124, 15086), (5558, 13908), (6954, 11116), (7543, 10248), (8113, 9528), (8337, 9272)]