20131736274

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2819}}^1\times {\mathrm{3391}}^1$

素因数の和:6237

約数の個数: 80

約数和(自身を含む): 48611566080

約数和(自身を除く): 28479829806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 2819, 3391, 5638, 6782, 8457, 10173, 16914, 20346, 25371, 30519, 36647, 44083, 50742, 61038, 73294, 76113, 88166, 91557, 109941, 132249, 152226, 183114, 219882, 228339, 264498, 274671, 329823, 396747, 456678, 549342, 659646, 793494, 989469, 1190241, 1978938, 2380482, 2968407, 3570723, 5936814, 7141446, 9559229, 19118458, 28677687, 57355374, 86033061, 124269977, 172066122, 248539954, 258099183, 372809931, 516198366, 745619862, 774297549, 1118429793, 1548595098, 2236859586, 3355289379, 6710578758, 10065868137, 20131736274]

約数ペア:

[(1, 20131736274), (2, 10065868137), (3, 6710578758), (6, 3355289379), (9, 2236859586), (13, 1548595098), (18, 1118429793), (26, 774297549), (27, 745619862), (39, 516198366), (54, 372809931), (78, 258099183), (81, 248539954), (117, 172066122), (162, 124269977), (234, 86033061), (351, 57355374), (702, 28677687), (1053, 19118458), (2106, 9559229), (2819, 7141446), (3391, 5936814), (5638, 3570723), (6782, 2968407), (8457, 2380482), (10173, 1978938), (16914, 1190241), (20346, 989469), (25371, 793494), (30519, 659646), (36647, 549342), (44083, 456678), (50742, 396747), (61038, 329823), (73294, 274671), (76113, 264498), (88166, 228339), (91557, 219882), (109941, 183114), (132249, 152226)]