33408928

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 80438400

約数和(自身を除く): 47029472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 74, 112, 116, 139, 148, 203, 224, 232, 259, 278, 296, 406, 464, 518, 556, 592, 812, 928, 973, 1036, 1073, 1112, 1184, 1624, 1946, 2072, 2146, 2224, 3248, 3892, 4031, 4144, 4292, 4448, 5143, 6496, 7511, 7784, 8062, 8288, 8584, 10286, 15022, 15568, 16124, 17168, 20572, 28217, 30044, 31136, 32248, 34336, 36001, 41144, 56434, 60088, 64496, 72002, 82288, 112868, 120176, 128992, 144004, 149147, 164576, 225736, 240352, 288008, 298294, 451472, 576016, 596588, 902944, 1044029, 1152032, 1193176, 2088058, 2386352, 4176116, 4772704, 8352232, 16704464, 33408928]

約数ペア:

[(1, 33408928), (2, 16704464), (4, 8352232), (7, 4772704), (8, 4176116), (14, 2386352), (16, 2088058), (28, 1193176), (29, 1152032), (32, 1044029), (37, 902944), (56, 596588), (58, 576016), (74, 451472), (112, 298294), (116, 288008), (139, 240352), (148, 225736), (203, 164576), (224, 149147), (232, 144004), (259, 128992), (278, 120176), (296, 112868), (406, 82288), (464, 72002), (518, 64496), (556, 60088), (592, 56434), (812, 41144), (928, 36001), (973, 34336), (1036, 32248), (1073, 31136), (1112, 30044), (1184, 28217), (1624, 20572), (1946, 17168), (2072, 16124), (2146, 15568), (2224, 15022), (3248, 10286), (3892, 8584), (4031, 8288), (4144, 8062), (4292, 7784), (4448, 7511), (5143, 6496)]