42947904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 122204480

約数和(自身を除く): 79256576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 152, 183, 192, 193, 228, 244, 304, 366, 386, 456, 488, 579, 608, 732, 772, 912, 976, 1158, 1159, 1216, 1464, 1544, 1824, 1952, 2316, 2318, 2928, 3088, 3477, 3648, 3667, 3904, 4632, 4636, 5856, 6176, 6954, 7334, 9264, 9272, 11001, 11712, 11773, 12352, 13908, 14668, 18528, 18544, 22002, 23546, 27816, 29336, 35319, 37056, 37088, 44004, 47092, 55632, 58672, 70638, 74176, 88008, 94184, 111264, 117344, 141276, 176016, 188368, 222528, 223687, 234688, 282552, 352032, 376736, 447374, 565104, 671061, 704064, 753472, 894748, 1130208, 1342122, 1789496, 2260416, 2684244, 3578992, 5368488, 7157984, 10736976, 14315968, 21473952, 42947904]

約数ペア:

[(1, 42947904), (2, 21473952), (3, 14315968), (4, 10736976), (6, 7157984), (8, 5368488), (12, 3578992), (16, 2684244), (19, 2260416), (24, 1789496), (32, 1342122), (38, 1130208), (48, 894748), (57, 753472), (61, 704064), (64, 671061), (76, 565104), (96, 447374), (114, 376736), (122, 352032), (152, 282552), (183, 234688), (192, 223687), (193, 222528), (228, 188368), (244, 176016), (304, 141276), (366, 117344), (386, 111264), (456, 94184), (488, 88008), (579, 74176), (608, 70638), (732, 58672), (772, 55632), (912, 47092), (976, 44004), (1158, 37088), (1159, 37056), (1216, 35319), (1464, 29336), (1544, 27816), (1824, 23546), (1952, 22002), (2316, 18544), (2318, 18528), (2928, 14668), (3088, 13908), (3477, 12352), (3648, 11773), (3667, 11712), (3904, 11001), (4632, 9272), (4636, 9264), (5856, 7334), (6176, 6954)]