61101882

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 137142720

約数和(自身を除く): 76040838

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 129, 178, 258, 267, 387, 534, 774, 801, 887, 1602, 1774, 2661, 3827, 5322, 7654, 7983, 11481, 15966, 22962, 34443, 38141, 68886, 76282, 78943, 114423, 157886, 228846, 236829, 343269, 473658, 686538, 710487, 1420974, 3394549, 6789098, 10183647, 20367294, 30550941, 61101882]

約数ペア:

[(1, 61101882), (2, 30550941), (3, 20367294), (6, 10183647), (9, 6789098), (18, 3394549), (43, 1420974), (86, 710487), (89, 686538), (129, 473658), (178, 343269), (258, 236829), (267, 228846), (387, 157886), (534, 114423), (774, 78943), (801, 76282), (887, 68886), (1602, 38141), (1774, 34443), (2661, 22962), (3827, 15966), (5322, 11481), (7654, 7983)]