73279136

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 99451744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 79, 82, 101, 112, 158, 164, 202, 224, 287, 316, 328, 404, 553, 574, 632, 656, 707, 808, 1106, 1148, 1264, 1312, 1414, 1616, 2212, 2296, 2528, 2828, 3232, 3239, 4141, 4424, 4592, 5656, 6478, 7979, 8282, 8848, 9184, 11312, 12956, 15958, 16564, 17696, 22624, 22673, 25912, 28987, 31916, 33128, 45346, 51824, 55853, 57974, 63832, 66256, 90692, 103648, 111706, 115948, 127664, 132512, 181384, 223412, 231896, 255328, 327139, 362768, 446824, 463792, 654278, 725536, 893648, 927584, 1308556, 1787296, 2289973, 2617112, 4579946, 5234224, 9159892, 10468448, 18319784, 36639568, 73279136]

約数ペア:

[(1, 73279136), (2, 36639568), (4, 18319784), (7, 10468448), (8, 9159892), (14, 5234224), (16, 4579946), (28, 2617112), (32, 2289973), (41, 1787296), (56, 1308556), (79, 927584), (82, 893648), (101, 725536), (112, 654278), (158, 463792), (164, 446824), (202, 362768), (224, 327139), (287, 255328), (316, 231896), (328, 223412), (404, 181384), (553, 132512), (574, 127664), (632, 115948), (656, 111706), (707, 103648), (808, 90692), (1106, 66256), (1148, 63832), (1264, 57974), (1312, 55853), (1414, 51824), (1616, 45346), (2212, 33128), (2296, 31916), (2528, 28987), (2828, 25912), (3232, 22673), (3239, 22624), (4141, 17696), (4424, 16564), (4592, 15958), (5656, 12956), (6478, 11312), (7979, 9184), (8282, 8848)]