23740985672

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{601}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 45592470000

約数和(自身を除く): 21851484328

約数列:

[1, 2, 4, 8, 89, 109, 178, 218, 356, 436, 509, 601, 712, 872, 1018, 1202, 2036, 2404, 4072, 4808, 9701, 19402, 38804, 45301, 53489, 55481, 65509, 77608, 90602, 106978, 110962, 131018, 181204, 213956, 221924, 262036, 305909, 362408, 427912, 443848, 524072, 611818, 1223636, 2447272, 4937809, 5830301, 9875618, 11660602, 19751236, 23321204, 27225901, 33344081, 39502472, 46642408, 54451802, 66688162, 108903604, 133376324, 217807208, 266752648, 2967623209, 5935246418, 11870492836, 23740985672]

約数ペア:

[(1, 23740985672), (2, 11870492836), (4, 5935246418), (8, 2967623209), (89, 266752648), (109, 217807208), (178, 133376324), (218, 108903604), (356, 66688162), (436, 54451802), (509, 46642408), (601, 39502472), (712, 33344081), (872, 27225901), (1018, 23321204), (1202, 19751236), (2036, 11660602), (2404, 9875618), (4072, 5830301), (4808, 4937809), (9701, 2447272), (19402, 1223636), (38804, 611818), (45301, 524072), (53489, 443848), (55481, 427912), (65509, 362408), (77608, 305909), (90602, 262036), (106978, 221924), (110962, 213956), (131018, 181204)]