8902364268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{20663}}^1$

素因数の和:20923

約数の個数: 96

約数和(自身を含む): 24884084736

約数和(自身を除く): 15981720468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 223, 276, 322, 446, 483, 644, 669, 892, 966, 1338, 1561, 1932, 2676, 3122, 4683, 5129, 6244, 9366, 10258, 15387, 18732, 20516, 20663, 30774, 35903, 41326, 61548, 61989, 71806, 82652, 107709, 123978, 143612, 144641, 215418, 247956, 289282, 430836, 433923, 475249, 578564, 867846, 950498, 1425747, 1735692, 1900996, 2851494, 3326743, 4607849, 5702988, 6653486, 9215698, 9980229, 13306972, 13823547, 18431396, 19960458, 27647094, 32254943, 39920916, 55294188, 64509886, 96764829, 105980527, 129019772, 193529658, 211961054, 317941581, 387059316, 423922108, 635883162, 741863689, 1271766324, 1483727378, 2225591067, 2967454756, 4451182134, 8902364268]

約数ペア:

[(1, 8902364268), (2, 4451182134), (3, 2967454756), (4, 2225591067), (6, 1483727378), (7, 1271766324), (12, 741863689), (14, 635883162), (21, 423922108), (23, 387059316), (28, 317941581), (42, 211961054), (46, 193529658), (69, 129019772), (84, 105980527), (92, 96764829), (138, 64509886), (161, 55294188), (223, 39920916), (276, 32254943), (322, 27647094), (446, 19960458), (483, 18431396), (644, 13823547), (669, 13306972), (892, 9980229), (966, 9215698), (1338, 6653486), (1561, 5702988), (1932, 4607849), (2676, 3326743), (3122, 2851494), (4683, 1900996), (5129, 1735692), (6244, 1425747), (9366, 950498), (10258, 867846), (15387, 578564), (18732, 475249), (20516, 433923), (20663, 430836), (30774, 289282), (35903, 247956), (41326, 215418), (61548, 144641), (61989, 143612), (71806, 123978), (82652, 107709)]