23414274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 72

約数和(自身を含む): 56525040

約数和(自身を除く): 33110766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 169, 179, 234, 258, 338, 358, 387, 507, 537, 559, 774, 1014, 1074, 1118, 1521, 1611, 1677, 2327, 3042, 3222, 3354, 4654, 5031, 6981, 7267, 7697, 10062, 13962, 14534, 15394, 20943, 21801, 23091, 30251, 41886, 43602, 46182, 60502, 65403, 69273, 90753, 100061, 130806, 138546, 181506, 200122, 272259, 300183, 544518, 600366, 900549, 1300793, 1801098, 2601586, 3902379, 7804758, 11707137, 23414274]

約数ペア:

[(1, 23414274), (2, 11707137), (3, 7804758), (6, 3902379), (9, 2601586), (13, 1801098), (18, 1300793), (26, 900549), (39, 600366), (43, 544518), (78, 300183), (86, 272259), (117, 200122), (129, 181506), (169, 138546), (179, 130806), (234, 100061), (258, 90753), (338, 69273), (358, 65403), (387, 60502), (507, 46182), (537, 43602), (559, 41886), (774, 30251), (1014, 23091), (1074, 21801), (1118, 20943), (1521, 15394), (1611, 14534), (1677, 13962), (2327, 10062), (3042, 7697), (3222, 7267), (3354, 6981), (4654, 5031)]