39649512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 118920960

約数和(自身を除く): 79271448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 61, 73, 84, 106, 122, 146, 159, 168, 183, 212, 219, 244, 292, 318, 366, 371, 424, 427, 438, 488, 511, 584, 636, 732, 742, 854, 876, 1022, 1113, 1272, 1281, 1464, 1484, 1533, 1708, 1752, 2044, 2226, 2562, 2968, 3066, 3233, 3416, 3869, 4088, 4452, 4453, 5124, 6132, 6466, 7738, 8904, 8906, 9699, 10248, 11607, 12264, 12932, 13359, 15476, 17812, 19398, 22631, 23214, 25864, 26718, 27083, 30952, 31171, 35624, 38796, 45262, 46428, 53436, 54166, 62342, 67893, 77592, 81249, 90524, 92856, 93513, 106872, 108332, 124684, 135786, 162498, 181048, 187026, 216664, 236009, 249368, 271572, 324996, 374052, 472018, 543144, 649992, 708027, 748104, 944036, 1416054, 1652063, 1888072, 2832108, 3304126, 4956189, 5664216, 6608252, 9912378, 13216504, 19824756, 39649512]

約数ペア:

[(1, 39649512), (2, 19824756), (3, 13216504), (4, 9912378), (6, 6608252), (7, 5664216), (8, 4956189), (12, 3304126), (14, 2832108), (21, 1888072), (24, 1652063), (28, 1416054), (42, 944036), (53, 748104), (56, 708027), (61, 649992), (73, 543144), (84, 472018), (106, 374052), (122, 324996), (146, 271572), (159, 249368), (168, 236009), (183, 216664), (212, 187026), (219, 181048), (244, 162498), (292, 135786), (318, 124684), (366, 108332), (371, 106872), (424, 93513), (427, 92856), (438, 90524), (488, 81249), (511, 77592), (584, 67893), (636, 62342), (732, 54166), (742, 53436), (854, 46428), (876, 45262), (1022, 38796), (1113, 35624), (1272, 31171), (1281, 30952), (1464, 27083), (1484, 26718), (1533, 25864), (1708, 23214), (1752, 22631), (2044, 19398), (2226, 17812), (2562, 15476), (2968, 13359), (3066, 12932), (3233, 12264), (3416, 11607), (3869, 10248), (4088, 9699), (4452, 8906), (4453, 8904), (5124, 7738), (6132, 6466)]