67088696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 138624000

約数和(自身を除く): 71535304

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 79, 148, 151, 152, 158, 296, 302, 316, 604, 632, 703, 1208, 1406, 1501, 2812, 2869, 2923, 3002, 5587, 5624, 5738, 5846, 6004, 11174, 11476, 11692, 11929, 12008, 22348, 22952, 23384, 23858, 44696, 47716, 55537, 95432, 106153, 111074, 212306, 222148, 226651, 424612, 441373, 444296, 453302, 849224, 882746, 906604, 1765492, 1813208, 3530984, 8386087, 16772174, 33544348, 67088696]

約数ペア:

[(1, 67088696), (2, 33544348), (4, 16772174), (8, 8386087), (19, 3530984), (37, 1813208), (38, 1765492), (74, 906604), (76, 882746), (79, 849224), (148, 453302), (151, 444296), (152, 441373), (158, 424612), (296, 226651), (302, 222148), (316, 212306), (604, 111074), (632, 106153), (703, 95432), (1208, 55537), (1406, 47716), (1501, 44696), (2812, 23858), (2869, 23384), (2923, 22952), (3002, 22348), (5587, 12008), (5624, 11929), (5738, 11692), (5846, 11476), (6004, 11174)]