76744990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3037}}^1$

素因数の和:3089

約数の個数: 48

約数和(自身を含む): 166676832

約数和(自身を除く): 89931842

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3037, 3610, 5054, 6074, 12635, 15185, 21259, 25270, 30370, 42518, 57703, 106295, 115406, 212590, 288515, 403921, 577030, 807842, 1096357, 2019605, 2192714, 4039210, 5481785, 7674499, 10963570, 15348998, 38372495, 76744990]

約数ペア:

[(1, 76744990), (2, 38372495), (5, 15348998), (7, 10963570), (10, 7674499), (14, 5481785), (19, 4039210), (35, 2192714), (38, 2019605), (70, 1096357), (95, 807842), (133, 577030), (190, 403921), (266, 288515), (361, 212590), (665, 115406), (722, 106295), (1330, 57703), (1805, 42518), (2527, 30370), (3037, 25270), (3610, 21259), (5054, 15185), (6074, 12635)]