37796576

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 81541656

約数和(自身を除く): 43745080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 67, 68, 122, 134, 136, 244, 268, 272, 289, 488, 536, 544, 578, 976, 1037, 1072, 1139, 1156, 1952, 2074, 2144, 2278, 2312, 4087, 4148, 4556, 4624, 8174, 8296, 9112, 9248, 16348, 16592, 17629, 18224, 19363, 32696, 33184, 35258, 36448, 38726, 65392, 69479, 70516, 77452, 130784, 138958, 141032, 154904, 277916, 282064, 309808, 555832, 564128, 619616, 1111664, 1181143, 2223328, 2362286, 4724572, 9449144, 18898288, 37796576]

約数ペア:

[(1, 37796576), (2, 18898288), (4, 9449144), (8, 4724572), (16, 2362286), (17, 2223328), (32, 1181143), (34, 1111664), (61, 619616), (67, 564128), (68, 555832), (122, 309808), (134, 282064), (136, 277916), (244, 154904), (268, 141032), (272, 138958), (289, 130784), (488, 77452), (536, 70516), (544, 69479), (578, 65392), (976, 38726), (1037, 36448), (1072, 35258), (1139, 33184), (1156, 32696), (1952, 19363), (2074, 18224), (2144, 17629), (2278, 16592), (2312, 16348), (4087, 9248), (4148, 9112), (4556, 8296), (4624, 8174)]