74129328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5691

約数の個数: 120

約数和(自身を含む): 255379488

約数和(自身を除く): 181250160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 5657, 6552, 11314, 13104, 16971, 22628, 33942, 39599, 45256, 50913, 67884, 73541, 79198, 90512, 101826, 118797, 135768, 147082, 158396, 203652, 220623, 237594, 271536, 294164, 316792, 356391, 407304, 441246, 475188, 514787, 588328, 633584, 661869, 712782, 814608, 882492, 950376, 1029574, 1176656, 1323738, 1425564, 1544361, 1764984, 1900752, 2059148, 2647476, 2851128, 3088722, 3529968, 4118296, 4633083, 5294952, 5702256, 6177444, 8236592, 9266166, 10589904, 12354888, 18532332, 24709776, 37064664, 74129328]

約数ペア:

[(1, 74129328), (2, 37064664), (3, 24709776), (4, 18532332), (6, 12354888), (7, 10589904), (8, 9266166), (9, 8236592), (12, 6177444), (13, 5702256), (14, 5294952), (16, 4633083), (18, 4118296), (21, 3529968), (24, 3088722), (26, 2851128), (28, 2647476), (36, 2059148), (39, 1900752), (42, 1764984), (48, 1544361), (52, 1425564), (56, 1323738), (63, 1176656), (72, 1029574), (78, 950376), (84, 882492), (91, 814608), (104, 712782), (112, 661869), (117, 633584), (126, 588328), (144, 514787), (156, 475188), (168, 441246), (182, 407304), (208, 356391), (234, 316792), (252, 294164), (273, 271536), (312, 237594), (336, 220623), (364, 203652), (468, 158396), (504, 147082), (546, 135768), (624, 118797), (728, 101826), (819, 90512), (936, 79198), (1008, 73541), (1092, 67884), (1456, 50913), (1638, 45256), (1872, 39599), (2184, 33942), (3276, 22628), (4368, 16971), (5657, 13104), (6552, 11314)]