61521012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4322

約数の個数: 96

約数和(自身を含む): 191923200

約数和(自身を除く): 130402188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4283, 4788, 7182, 8566, 12849, 14364, 17132, 25698, 29981, 38547, 51396, 59962, 77094, 81377, 89943, 115641, 119924, 154188, 162754, 179886, 231282, 244131, 269829, 325508, 359772, 462564, 488262, 539658, 569639, 732393, 809487, 976524, 1079316, 1139278, 1464786, 1618974, 1708917, 2197179, 2278556, 2929572, 3237948, 3417834, 4394358, 5126751, 6835668, 8788716, 10253502, 15380253, 20507004, 30760506, 61521012]

約数ペア:

[(1, 61521012), (2, 30760506), (3, 20507004), (4, 15380253), (6, 10253502), (7, 8788716), (9, 6835668), (12, 5126751), (14, 4394358), (18, 3417834), (19, 3237948), (21, 2929572), (27, 2278556), (28, 2197179), (36, 1708917), (38, 1618974), (42, 1464786), (54, 1139278), (57, 1079316), (63, 976524), (76, 809487), (84, 732393), (108, 569639), (114, 539658), (126, 488262), (133, 462564), (171, 359772), (189, 325508), (228, 269829), (252, 244131), (266, 231282), (342, 179886), (378, 162754), (399, 154188), (513, 119924), (532, 115641), (684, 89943), (756, 81377), (798, 77094), (1026, 59962), (1197, 51396), (1596, 38547), (2052, 29981), (2394, 25698), (3591, 17132), (4283, 14364), (4788, 12849), (7182, 8566)]