38601472

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 72

約数和(自身を含む): 94890656

約数和(自身を除く): 56289184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1657, 1664, 1792, 2912, 3314, 3328, 5824, 6628, 11599, 11648, 13256, 21541, 23198, 23296, 26512, 43082, 46396, 53024, 86164, 92792, 106048, 150787, 172328, 185584, 212096, 301574, 344656, 371168, 424192, 603148, 689312, 742336, 1206296, 1378624, 1484672, 2412592, 2757248, 2969344, 4825184, 5514496, 9650368, 19300736, 38601472]

約数ペア:

[(1, 38601472), (2, 19300736), (4, 9650368), (7, 5514496), (8, 4825184), (13, 2969344), (14, 2757248), (16, 2412592), (26, 1484672), (28, 1378624), (32, 1206296), (52, 742336), (56, 689312), (64, 603148), (91, 424192), (104, 371168), (112, 344656), (128, 301574), (182, 212096), (208, 185584), (224, 172328), (256, 150787), (364, 106048), (416, 92792), (448, 86164), (728, 53024), (832, 46396), (896, 43082), (1456, 26512), (1657, 23296), (1664, 23198), (1792, 21541), (2912, 13256), (3314, 11648), (3328, 11599), (5824, 6628)]