83378328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 237945600

約数和(自身を除く): 154567272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 59, 66, 88, 101, 106, 118, 132, 159, 177, 202, 212, 236, 264, 303, 318, 354, 404, 424, 472, 583, 606, 636, 649, 708, 808, 1111, 1166, 1212, 1272, 1298, 1416, 1749, 1947, 2222, 2332, 2424, 2596, 3127, 3333, 3498, 3894, 4444, 4664, 5192, 5353, 5959, 6254, 6666, 6996, 7788, 8888, 9381, 10706, 11918, 12508, 13332, 13992, 15576, 16059, 17877, 18762, 21412, 23836, 25016, 26664, 32118, 34397, 35754, 37524, 42824, 47672, 58883, 64236, 65549, 68794, 71508, 75048, 103191, 117766, 128472, 131098, 137588, 143016, 176649, 196647, 206382, 235532, 262196, 275176, 315827, 353298, 393294, 412764, 471064, 524392, 631654, 706596, 786588, 825528, 947481, 1263308, 1413192, 1573176, 1894962, 2526616, 3474097, 3789924, 6948194, 7579848, 10422291, 13896388, 20844582, 27792776, 41689164, 83378328]

約数ペア:

[(1, 83378328), (2, 41689164), (3, 27792776), (4, 20844582), (6, 13896388), (8, 10422291), (11, 7579848), (12, 6948194), (22, 3789924), (24, 3474097), (33, 2526616), (44, 1894962), (53, 1573176), (59, 1413192), (66, 1263308), (88, 947481), (101, 825528), (106, 786588), (118, 706596), (132, 631654), (159, 524392), (177, 471064), (202, 412764), (212, 393294), (236, 353298), (264, 315827), (303, 275176), (318, 262196), (354, 235532), (404, 206382), (424, 196647), (472, 176649), (583, 143016), (606, 137588), (636, 131098), (649, 128472), (708, 117766), (808, 103191), (1111, 75048), (1166, 71508), (1212, 68794), (1272, 65549), (1298, 64236), (1416, 58883), (1749, 47672), (1947, 42824), (2222, 37524), (2332, 35754), (2424, 34397), (2596, 32118), (3127, 26664), (3333, 25016), (3498, 23836), (3894, 21412), (4444, 18762), (4664, 17877), (5192, 16059), (5353, 15576), (5959, 13992), (6254, 13332), (6666, 12508), (6996, 11918), (7788, 10706), (8888, 9381)]