84731332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 185536064

約数和(自身を除く): 100804732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 283, 289, 476, 518, 566, 578, 629, 1036, 1132, 1156, 1258, 1981, 2023, 2516, 3962, 4046, 4403, 4811, 7924, 8092, 8806, 9622, 10471, 10693, 17612, 19244, 20942, 21386, 33677, 41884, 42772, 67354, 73297, 74851, 81787, 134708, 146594, 149702, 163574, 178007, 293188, 299404, 327148, 356014, 572509, 712028, 1145018, 1246049, 2290036, 2492098, 3026119, 4984196, 6052238, 12104476, 21182833, 42365666, 84731332]

約数ペア:

[(1, 84731332), (2, 42365666), (4, 21182833), (7, 12104476), (14, 6052238), (17, 4984196), (28, 3026119), (34, 2492098), (37, 2290036), (68, 1246049), (74, 1145018), (119, 712028), (148, 572509), (238, 356014), (259, 327148), (283, 299404), (289, 293188), (476, 178007), (518, 163574), (566, 149702), (578, 146594), (629, 134708), (1036, 81787), (1132, 74851), (1156, 73297), (1258, 67354), (1981, 42772), (2023, 41884), (2516, 33677), (3962, 21386), (4046, 20942), (4403, 19244), (4811, 17612), (7924, 10693), (8092, 10471), (8806, 9622)]