47564262488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{39799}}^1$

素因数の和:39976

約数の個数: 64

約数和(自身を含む): 94755840000

約数和(自身を除く): 47191577512

約数列:

[1, 2, 4, 8, 31, 61, 62, 79, 122, 124, 158, 244, 248, 316, 488, 632, 1891, 2449, 3782, 4819, 4898, 7564, 9638, 9796, 15128, 19276, 19592, 38552, 39799, 79598, 149389, 159196, 298778, 318392, 597556, 1195112, 1233769, 2427739, 2467538, 3144121, 4855478, 4935076, 6288242, 9710956, 9870152, 12576484, 19421912, 25152968, 75259909, 97467751, 150519818, 191791381, 194935502, 301039636, 383582762, 389871004, 602079272, 767165524, 779742008, 1534331048, 5945532811, 11891065622, 23782131244, 47564262488]

約数ペア:

[(1, 47564262488), (2, 23782131244), (4, 11891065622), (8, 5945532811), (31, 1534331048), (61, 779742008), (62, 767165524), (79, 602079272), (122, 389871004), (124, 383582762), (158, 301039636), (244, 194935502), (248, 191791381), (316, 150519818), (488, 97467751), (632, 75259909), (1891, 25152968), (2449, 19421912), (3782, 12576484), (4819, 9870152), (4898, 9710956), (7564, 6288242), (9638, 4935076), (9796, 4855478), (15128, 3144121), (19276, 2467538), (19592, 2427739), (38552, 1233769), (39799, 1195112), (79598, 597556), (149389, 318392), (159196, 298778)]